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November 2, 2007: To the source of NSA-IP Resources: A journalist would appreciate contact. If interested, send encrypted message to jya[at]pipeline.com (Cryptome). Use public key here.

2 November 2007

A writes:

Subject: http://cryptome.org/nsa-ip-update11.htm

I'm curious about this list of class A IP blocks. Many of them are commercial multinational organizations. I find it hard to believe that the secretary whose desk has a static IP in one of those blocks is NSA friendly for example. So I'm curious, how have you defined "NSA friendly"? I'm aware of some of the DNS' you've listed, and they are core routers, or web proxies for an organization. Do you mean for example the devices in question are attached to a "blackbox" in the same cage they are in? As in some cases, that may not be at the discretion of the IP block owner. Just looking for your definition of "NSA friendly".

Cryptome:

The source of the files has not explained "NSA friendly."

I'd assume that it would mean technically friendly and users of the IPs are not necessarily witting, as you surmise. Some might be but most not, in the same way that commercial data gatherers don't inform IP hosts and users of what they are gathering. (IP hosts claim they don't want to know, hah!, they know, just don't want to admit culpability.)

Covert spying is rampant on the net, not only by NSA but IP hosts themselves, along with the whole gang which operates the system from international corps to little local hosts and individuals with knowledge of how easy it is to do. And everybody accuses others of doing what they do. Net security firms and public interest protectors could be more treacherous than the usual suspects, for all are unregulated and continually warn of threats to garner business and contributions.

Nobody spies and lies about it more than the media, well, except for doctors, lawyers, teachers, preachers, on down the list of "trusted professionals." All friendly, they are, peddling trust, inflaming fear and suspicion -- Cryptome no different.

No official spying can happen without participation by private parties and commercial firms. And hundreds of thousands benefit by keeping threats alive and kicking, the few true threats buried under the mountain of lies. There are no greater conspiracy theory hawkers than fat and comfy national security and privacy crowds who disdain the amateurs and forever prattle about reputation and trust.

As others have noted, the NSA IPs could be a diversion from the humongous spying going on by less suspect parties. The Net is a perfect spying machine, especially for so-called non-spies -- believe it, there are no non-spies, period.

A true list of compromised IPs would list the whole Internet, then on to the fuller range open mouth blabbering of blogs, email, chat rooms, texting, aided and abetted by the world's telecoms, postal services, and, most reliably, bedroom  murmurings.

Our era is defined by its universal spying under guise of enlightened civilization. Bitter victims and their well-paid predators are certain that is what civilization was invented to hide. Ponder Wall Street and its military protectors but don't ever think about their vast multitudes of emulators, for sure not you or me, by way, who are you really working for -- the most common, and legitimate, question that comes this way. Pat answer: we had no way of knowing what was going on, or, better, that's classified, or, even better, well yes we spied but will stop it, or best, sure we spy, for your protection, idiot.

1 November 2007

Previous:

nsa-ip-update10.htm + Latest Updated NSA-Affiliated IP Resources 10    October 21, 2007
nsa-ip-update9.htm  + Latest Updated NSA-Affiliated IP Resources 9     October 6, 2007
nsa-ip-update8.htm  + Latest Updated NSA-Affiliated IP Resources 8     September 14, 2007
nsa-ip-update7.htm  + Latest Updated NSA-Affiliated IP Resources 7     August 31, 2007

nsa-ip-update6.htm  + Latest Updated NSA-Affiliated IP Resources 6     August 16, 2007
nsa-ip-update5.htm  + Latest Updated NSA-Affiliated IP Resources 5     August 11, 2007
nsa-ip-update4.htm  + Latest Updated NSA-Affiliated IP Resources 4     August 5, 2007
nsa-ip-update3.htm  + Latest Updated NSA-Affiliated IP Resources 3     July 21, 2007
nsa-ip-update2.htm  + Latest Updated NSA-Affiliated Resources 2        July 16, 2007

nsa-ip-update.htm   + Latest Updated NSA-Affiliated Resources          July 8, 2007
nsa-ip-info.htm     + NSA IP Packet Tracking and Analysis              June 6, 2007
nsa-ping.htm        + NSA Resources For Rapid Targeting and Analysis   June 2, 2007
nsa-ip-blocks.htm   + More NSA IP Blocks in CIDR Format Update         May 28, 2007
ip-tla.htm          + IP Blocks Used by Terrorist Surveillance Program February 6, 2007


A sends:

Please note the following, current as of 0300hrs GMT 31Oct2007:


The vast IP ranges published by Cryptome are used by NSA, by NSA's private sector contractors, and 
by NSA-friendly non-US national government agencies to access both stand-alone systems and 
networks running Microsoft products. This includes wireless wiretapping of "smart phones" running 
Microsoft Mobile. Microsoft remote administrative privileges allow "backdooring" into Microsoft 
operating systems via IP/TCP ports 1024 through 1030. This is most often triggered when machines 
visit Microsoft update servers. Once remote administrative privileges are established, machines can be 
accessed remotely as desired. Some firewall/intrusion detection software publishers knowingly 
facilitate this; further details regarding which publishers and their means of facilitation are currently 
unavailable but will be provided to Cryptome upon discovery.


To facilitate the short notice access to the IP super block ranges, great expense has been borne by U.S. 
taxpayers. The growing list of Cryptome-published IP ranges has driven NSA and affiliates to obtain  
and then re-register increasingly narrow ranges, due to NSA's attempts to triage IP disclosure. NSA and 
affiliates are often the single biggest contract for many private sector (both US and non-US) digital data 
carriers. For example, the Spanish telecommunications carrier, Telefonica de Espana, set a record stock 
dividend during its last reporting period, primarily due to the NSA contract.


Cryptome readers can obviously decide for themselves whether or not to disregard the reported NSA IP 
range information.


Note the updates to the super ranges, Ip blocks, and DNS as provided below


4.0.0.0 – 4.255.255.255
6.0.0.0 - 6.255.255.255
8.0.0.0 - 8.255.255.255
9.0.0.0 - 9.255.255.255
11.0.0.0 - 11.255.255.255
12.0.0.0 - 12.255.255.255
14.0.0.0 - 14.255.255.255
15.0.0.0 - 15.255.255.255
16.0.0.0 - 16.255.255.255
17.0.0.0 - 17.255.255.255
18.0.0.0 - 18.255.255.255
19.0.0.0 - 19.255.255.255
20.0.0.0 - 20.255.255.255
21.0.0.0 - 21.255.255.255
22.0.0.0 - 22.255.255.255
24.0.0.0 – 24.255.255.255
25.0.0.0 - 25.255.255.255
26.0.0.0 - 26.255.255.255
28.0.0.0 - 28.255.255.255
29.0.0.0 - 29.255.255.255
33.0.0.0 - 33.255.255.255
31.0.0.0 – 31.255.255.255
35.0.0.0 - 35.255.255.255
40.0.0.0 - 40.255.255.255
41.0.0.0 - 41.255.255.255
44.0.0.0 - 44.255.255.255
45.0.0.0 - 45.255.255.255
46.0.0.0 - 46.255.255.255
47.0.0.0 – 47.255.255.255
48.0.0.0 - 48.255.255.255
51.0.0.0 - 51.255.255.255
52.0.0.0 - 52.255.255.255
54.0.0.0 - 54.255.255.255
56.0.0.0 - 56.255.255.255
57.0.0.0 - 57.255.255.255
58.0.0.0 - 58.255.255.255
59.0.0.0 - 59.255.255.255
60.0.0.0 -  60.255.255.255
61.0.0.0 - 61.255.255.255
62.0.0.0 - 62.255.255.255
63.0.0.0 - 63.255.255.255
64.0.0.0 - 64.255.255.255
65.0.0.0 - 65.255.255.255
66.0.0.0 - 66.255.255.255
67.0.0.0 – 67.255.255.255
68.0.0.0 - 68.255.255.255
69.0.0.0 - 69.255.255.255
70.0.0.0 - 70.255.255.255
71.0.0.0 - 71.255.255.255
72.0.0.0 - 72.255.255.255
73.0.0.0 - 73.255.255.255
74.0.0.0 - 74.255.255.255
75.0.0.0 - 75.255.255.255
76.0.0.0 - 76.255.255.255
77.0.0.0 – 77.255.255.255
78.0.0.0 – 78.255.255.255
79.0.0.0 – 79.255.255.255
80.0.0.0 - 80.255.255.255
81.0.0.0 – 81.255.255.255
82.0.0.0 - 82.255.255.255
83.0.0.0 - 83.255.255.255
84.0.0.0 - 84.255.255.255
85.0.0.0 – 85.255.255.255
86.0.0.0 – 86.255.255.255
87.0.0.0 – 87.255.255.255
88.0.0.0 – 88.255.255.255
89.0.0.0 – 89.255.255.255
90.0.0.0 - 90.255.255.255
91.0.0.0 – 91.255.255.255
92.0.0.0 - 92.255.255.255
96.0.0.0 – 96.255.255.255
97.0.0.0 – 97.255.255.255
98.0.0.0 – 98.255.255.255
116.0.0.0 – 116.255.255.255
117.0.0.0 – 117.255.255.255
118.0.0.0 – 118.255.255.255
121.0.0.0 – 121.255.255.255
122.0.0.0 – 122.255.255.255
123.0.0.0 - 123.255.255.255
124.0.0.0 – 124.255.255.255
125.0.0.0 – 125.255.255.255
126.0.0.0 - 126.255.255.255
128.0.0.0 – 128.255.255.255
129.0.0.0 – 129.255.255.255
130.0.0.0 – 130.255.255.255
131.0.0.0 - 131.255.255.255
132.0.0.0 - 132.255.255.255
133.0.0.0 – 133.255.255.255
134.0.0.0 - 134.255.255.255
135.0.0.0 - 135.255.255.255
136.0.0.0 - 136.255.255.255
137.0.0.0 - 137.255.255.255
138.0.0.0 – 138.255.255.255
139.0.0.0 – 139.255.255.255
140.0.0.0 – 140.255.255.255
141.0.0.0 - 141.255.255.255
142.0.0.0 – 142.255.255.255
143.0.0.0 – 143.255.255.255
144.0.0.0 - 144.255.255.255
145.0.0.0 - 145.255.255.255
146.0.0.0 – 146.255.255.255
147.0.0.0 - 147.255.255.255
148.0.0.0 - 149.255.255.255
149.0.0.0 - 149.255.255.255
150.0.0.0 – 150.255.255.255
151.0.0.0 - 151.255.255.255
152.0.0.0 - 152.255.255.255
153.0.0.0 - 153.255.255.255
154.0.0.0 - 154.255.255.255
155.0.0.0 - 155.255.255.255
156.0.0.0 - 156.255.255.255
157.0.0.0 - 157.255.255.255
158.0.0.0 - 158.255.255.255
159.0.0.0 - 159.255.255.255
160.0.0.0 - 160.255.255.255
161.0.0.0 - 161.255.255.255
162.0.0.0 - 162.255.255.255
163.0.0.0 – 163.255.255.255
164.0.0.0 – 164.255.255.255
165.0.0.0 – 165.255.255.255
166.0.0.0 – 166.255.255.255
167.0.0.0 – 167.255.255.255
168.0.0.0 – 168.255.255.255
169.0.0.0 – 169.255.255.255
170.0.0.0 – 170.255.255.255
171.0.0.0 – 171.255.255.255
172.0.0.0 – 172.255.255.255
190.0.0.0 – 190.255.255.255
192.0.0.0 – 192.255.255.255
193.0.0.0 – 193.255.255.255
194.0.0.0 – 194.255.255.255
195.0.0.0 – 195.255.255.255
196.0.0.0 – 196.255.255.255
198.0.0.0 – 198.255.255.255
199.0.0.0 – 199.255.255.255
200.0.0.0 – 200.255.255.255
201.0.0.0 – 201.255.255.255
202.0.0.0 - 202.255.255.255
203.0.0.0 – 203.255.255.255
204.0.0.0 – 204.255.255.255
205.0.0.0 – 205.255.255.255
206.0.0.0 – 206.255.255.255
207.0.0.0 - 207.255.255.255
208.0.0.0 – 208.255.255.255
209.0.0.0 – 209.255.255.255
210.0.0.0 – 210.255.255.255
211.0.0.0 – 211.255.255.255
212.0.0.0 – 212.255.255.255
213.0.0.0 – 213.255.255.255
214.0.0.0 – 214.255.255.255
215.0.0.0 – 215.255.255.255
216.0.0.0 – 216.255.255.255
217.0.0.0 – 217.255.255.255
218.0.0.0 – 218.255.255.255
220.0.0.0 – 220.255.255.255
221.0.0.0 – 221.255.255.255
222.0.0.0 – 222.255.255.255


Within the super-ranges, NSA and its affiliates use the following IP/DNS assignments, with additional 
allocations being added on a near daily basis:


1-800-HOSTING, Inc. [NSA-affiliated IP range]
Dallas TX US
69.41.160.0 - 69.41.191.255
ns4.1-800-hosting.com [69.41.160.33]
ns3.1-800-hosting.com [69.41.160.32]
ns2.1-800-hosting.com [69.41.160.31]
ns1.1-800-hosting.com [69.41.160.30]


1st Communications GmbH [NSA-affiliated IP range]
Berlin DE (Germany)
212.91.224.0 – 212.91.255.255
ns7.dns-net.de [212.91.231.34]
ns1.dns-net.de [212.91.230.58]


21vianet (shanghai), Inc.[NSA-affiliated IP range]
Shanghai, China
203.166.160.0 – 203.166.191.255
ns2.21vianet.com.cn [59.151.32.172]
ns1.21vianet.com.cn [211.152.53.6]


24/7 Real Media, Inc. [NSA-affiliated IP range]
New York NY US
208.71.120.0 - 208.71.127.255
dns.east3.247realmedia.com [64.191.219.251]
dns.east1.247realmedia.com [64.58.81.251]


3G Mobile [NSA-fully controlled IP ranges]
Pyrmont, NSW, AU (Australia)
117.102.128.0 – 117.102.159.255
203.171.192.0 - 203.171.207.255
No PTR Records


7 STAR Dot Com Pvt. Ltd [NSA-affiliated IP range]
Mumbai IN (India)
202.134.144.0 - 202.134.191.255
name2.my7star.com [202.134.160.8]
name1.my7star.com [202.134.160.7]


AAPT Limited [NSA-affiliated IP ranges]
Richmond VIC AU
61.68.0.0 - 61.69.255.255
210.8.0.0 - 210.11.255.255
warrane.connect.com.au [192.189.54.33]
yarrina.connect.com.au [192.189.54.17]


Abacus America Inc. [NSA-affiliated IP ranges]
San Diego CA US
66.226.64.0 - 66.226.95.255
216.55.128.0 – 216.55.191.255
ns2.abac.com [216.55.144.4]
ns1.abac.com [216.55.128.4]


AboveNet Communications, Inc. [NSA-affiliated IP ranges]
San Jose, CA US and White Plains NY US
64.124.0.0 - 64.125.255.255
208.184.0.0 – 208.185.255.255
216.200.0.0 - 216.200.255.255
NS.ABOVE.NET [207.126.96.162]
NS3.ABOVE.NET [207.126.105.146]


Academic and Research Network of Slovenia [NSA-fully controlled IP range]
Ljubljana SI Slovenia
88.200.0.0 – 88.200.127.255
No PTR record


AccelerateBiz Inc. [NSA-affiliated IP range]
Miami FL US
64.187.96.0 - 64.187.127.255
ns1.acceleratebiz.com [204.10.104.1]
ns2.acceleratebiz.com [204.10.104.9]


Access Communications  Co-operative Limited [NSA-affiliated IP range]
Regina SK CA
24.72.0.0 – 24.72.143.255
dns1.accesscomm.ca [204.83.142.3]
dns2.accesscomm.ca [65.87.230.3]


Accipiter [NSA-affiliated IP range]
Raleigh NC US
64.74.197.0 – 64.74.197.255
ns2.pnap.net [206.253.194.97]
ns1.pnap.net [206.253.194.65]


Acessos e Redes de Telecomunicacoes, S.A. [NSA-affiliated IP range]
LISBOA (PT) Portugal
213.63.0.0 – 213.63.255.255
dns2.artelecom.pt [213.141.25.226]
dns1.artelecom.pt [213.141.25.225]


Adamant Co. [NSA-affiliated IP range]
Kiev UA (Ukraine)
212.26.128.0 - 212.26.159.255 
ns.ukrnet.net [212.26.128.2]
ns.relc.com [194.183.162.130]
ns.ua.net [193.124.48.100]
ns.lucky.net [193.193.193.100]


Adams NetWorks, Inc. [NSA-affiliated IP range]
Golden IL US
66.226.96.0 – 66.226.127.255
ns.adams.net [216.138.0.4]
lx.adams.net [216.138.0.11]


Advanced Corporate Network [NSA-affiliated IP range]
Milford CT US
216.47.160.0 - 216.47.191.255
ns2.acnusa.net [216.47.160.13]
ns1.acnusa.net [216.47.160.12]


Advanced Tel, Inc. [NSA-affiliated IP range]
Gonzales LA US
209.124.192.0 - 209.124.255.255
ns2.eatel.net [209.124.203.13]


AEI Internet Inc. [NSA-affiliated IP range]
Montreal QC CA
66.36.128.0 - 66.36.159.255
gamma.aei.ca [206.123.6.10]
delta.aei.ca [206.123.6.11]


AEMcom SRL [GCHQ/NSA-fully controlled IP range]
Cremona IT (ITALY)
79.98.0.0 – 79.98.7.255
No PTR record


AERONET WIRELESS [NSA-affiliated IP range]
SAN JUAN PR US
63.175.186.0 – 63.175.187.255
dns2.aeronetpr.com [207.15.198.2]
dns1.aeronetpr.com [207.15.198.3]


AES COMMUNICATIONS BOLIVIA S.A. [NSA-affiliated IP range]
LA PAZ BO
205.241.34.0 – 205.241.35.255
ns1.acelerate.com [200.105.128.40]
ns2.acelerate.com [200.105.128.41]


African Network Information Centre [NSA-affiliated IP range]
Port Louis MU (Mauritius)
41.0.0.0 – 41.255.255.255
ns1.afrinic.net [196.216.2.1]


Agence Tunisienne Internet – ATI [NSA-affiliated IP range]
Tunis Tunisia
41.224.0.0 – 41.231.255.255
ns2.ati.tn [193.95.67.22]
ns.ati.tn [193.95.66.10]


Aikotech [NSA-affiliated IP range]
Kharkiv Ukraine
193.17.213.0 - 193.17.213.255
gate.aikotech.com.ua [193.17.213.10]
ns.secondary.net.ua [195.149.112.1]


Air Bites [NSA fully-controlled IP range]
BG (Bulgaria)and KRAKOW PL (Poland)
79.124.0.0 - 79.124.127.255
No PTR record


AIRESPRING, INC. [NSA-fully controlled IP range]
PAGOSA SPRINGS CO US
67.135.164.0 – 67.135.165.255
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]


AirlineReservations.Com, Inc. [NSA-affiliated IP range]
Los Angeles CA US
208.70.72.0 – 208.70.79.255
ns2.calpop.com [216.240.150.2]
ns1.calpop.com [216.240.130.2]


AKAMAI TECHNOLOGIES INC. [NSA-fully controlled and NSA-affiliated IP ranges]
Cambridge MA US and elsewhere
60.254.128.0 – 60.254.191.255 (NSA-fully controlled IP range; no PTR record)
64.86.71.0 - 64.86.71.255
69.31.48.0 - 69.31.48.127
63.229.53.0 – 63.229.53.127 (NSA-fully controlled IP range; no PTR record)
63.236.98.128 - 63.236.98.191(NSA-fully controlled IP range; no PTR record)
64.86.89.160 - 64.86.89.191
65.124.15.0 – 65.124.15.255 (NSA-fully controlled IP range; no PTR record)
66.77.68.0 – 66.77.69.255 (NSA-fully controlled IP range; no PTR record)
66.77.170.128 – 66.77.170.191 (NSA-fully controlled IP range; no PTR record)
67.131.237.0 – 67.131.237.63 (NSA-fully controlled IP range; no PTR record)
69.31.48.0 - 69.31.48.127
72.246.0.0 - 72.247.255.255
81.52.133.0 - 81.52.134.63
81.52.201.192 - 81.52.201.255
81.52.202.64 - 81.52.202.255
81.52.248.0 - 81.52.250.127
84.53.134.0 – 84.53.137.255 (NSA-fully controlled IP range; no PTR record)
89.149.128.0 – 89.149.191.255 (NSA-fully controlled IP range; no PTR record)
166.90.148.192 - 166.90.148.255
209.136.40.0 – 209.136.40.255
209.170.113.0 – 209.170.113.255 (NSA-fully controlled IP range; no PTR record)
210.9.72.160 - 210.9.72.191
212.23.32.0 - 212.23.63.255
213.200.111.0 - 213.200.111.255
213.248.112.64 - 213.248.112.127
216.66.33.0 - 216.66.33.255
216.207.68.0 – 216.207.68.255 (NSA-fully controlled IP range; no PTR record)
216.246.87.0 – 216.246.87.255
thunder.lightning.net [209.51.160.2]
storm.lightning.net [209.51.180.102]
ns1.scservers.com [66.225.250.250]	 
ns2.scservers.com [205.234.133.254]
dns.jefftech.tec.pa.us [63.133.242.35] [NSA hosted]
dns2.telia.com [81.228.10.67]
dns1.telia.com [81.228.11.67]
sns.tiscali.net [213.200.90.94]
pns.tiscali.net [213.200.89.94]
ns0.interoute.net.uk [212.23.32.66]
ns1.interoute.net.uk [212.23.33.66]
warrane.connect.com.au [192.189.54.33]
yarrina.connect.com.au [192.189.54.17]
dns3.xspedius.net [206.222.97.50]
dns2.xspedius.net [207.191.1.10]
dns1.xspedius.net [207.191.50.10]
ns2.level3.net [209.244.0.2]
ns1.level3.net [209.244.0.1]
proof.rain.fr [194.51.3.65]
ns.ripe.net [193.0.0.193]
bow.rain.fr [194.51.3.49]
ya.akamai.com [63.215.198.67] [NSA hosted]
access.akamai.com [80.67.70.18] [NSA hosted]
ns1.amstec.net [66.77.170.56] [NSA hosted]
ns2.amstec.net [69.38.82.163] [NSA hosted]
authns3.sttl.qwest.net [206.81.192.11] [NSA hosted]
authns2.dnvr.qwest.net [206.196.128.12] [NSA hosted]
authns1.mpls.qwest.net [63.231.205.1] [NSA hosted]
ns2.nlayer.net [69.31.31.3]
ns1.nlayer.net [69.31.31.2]
castor.teleglobe.net [199.202.55.2]
pollux.teleglobe.net [199.202.55.10]
ns1.jsv.qwest.net [208.44.134.25] [NSA hosted]
ns1.ewr.qwest.net [208.45.144.25] [NSA hosted]
ns1.iad.qwest.net [216.207.84.25] [NSA hosted]
ns1.bur.qwest.net [208.45.146.25] [NSA hosted]
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]
dns.jefftech.tec.pa.us [12.177.48.35]
proof.rain.fr [194.51.3.65]
bow.rain.fr [194.51.3.49]


AK Web Hosting, LLC (really run by Hurricane Electric) [NSA-affiliated IP range]
Wasilla AK US
72.52.64.0 - 72.52.64.255
ns3.he.net [216.218.132.2]	
ns2.he.net [216.218.131.2]
ns1.he.net [216.218.130.2]


Albany Schoharie Schenectady [NSA-affiliated IP range]
Albany NY US
163.153.0.0 - 163.153.255.255
mum.neric.org [163.153.2.2]
dns2.neric.org [163.153.4.165]


Alestra [NSA-affiliated IP range]
San Nicolas de los Garzas NL MX
148.244.0.0 - 148.244.255.255 
200.94.0.0 – 200.95.255.255
201.160.0.0 - 201.167.255.255
cva2.cableonline.com.mx [200.95.144.4]
cva1.cableonline.com.mx [200.95.144.3]


Alfanumeric S.A. [NSA-affiliated IP range]
Managua NI
63.245.24.0 - 63.245.27.255
ns.alfa.com.ni [63.245.25.2]
dns2.alfanumeric.com.ni [63.245.25.2]


Algerie Telecom SPA [NSA-fully controlled IP range]
Alger Algerie
41.200.0.0 - 41.201.255.255
No PTR Record


Allegiance Communications, LLC [NSA-fully controlled IP range]
Shawnee OK US
74.204.128.0 - 74.204.159.255
No PTR record


Allstream Corp. Corporation [NSA-affiliated IP range]
Toronto ON CA
216.191.0.0 – 216.191.255.255
ns2.business.allstream.net [207.181.89.3]
ns1.business.allstream.net [207.181.89.2]


Alltel [NSA-affiliated IP range]
Little Rock AR US
75.116.0.0 – 75.116.255.255
ns4-auth.alltel.net [162.40.117.250]
ns2-auth.alltel.net [162.39.164.14]
ns3-auth.alltel.net [207.91.5.70]
ns1-auth.alltel.net [166.102.165.15]


Alltel – Fitzgerald [NSA-affiliated IP range]
Fitzgerald GA US
71.30.232.0 – 71.30.239.255
ns4-auth.windstream.net [162.40.117.251]
ns2-auth.windstream.net [162.39.164.15]
ns3-auth.windstream.net [207.91.5.71]
ns1-auth.windstream.net [166.102.165.17]


Almaz-Telecom [NSA-affiliated IP range]
Moscow Russia
80.251.129.163 - 80.251.129.163
ns1.almaztelecom.ru [80.251.128.210]
ns2.almaztelecom.ru [80.251.131.2]


Alpha Red, Inc. [NSA-affiliated IP range]
Houston TX US
64.72.112.0 - 64.72.127.255
dns3.alphared.com [64.72.120.6]
dns2.alphared.com [64.72.120.5]
dns1.alphared.com [64.72.120.4]


AltaVista Company [NSA-affiliated IP range]
Sunnyvale CA US
216.39.48.0 – 216.39.63.255
ns4.yahoo.com [68.142.196.63]
ns2.yahoo.com [68.142.255.16]
ns5.yahoo.com [216.109.116.17]
ns1.yahoo.com [66.218.71.63]
ns3.yahoo.com [217.12.4.104]


Amateur Radio Digital Communications [NSA-affiliated IP range]
US
44.0.0.0 – 44.255.255.255
ns1.nosc.mil [128.49.16.7]
hamradio.ucsd.edu [128.54.16.14]
dns.iarc.org [62.219.24.228]
haig.cs.ucl.ac.uk [128.16.6.8]
munnari.oz.au [202.28.99.196]
hpcsos.col.hp.com [0.0.0.0]


Amazon.com, Inc. [NSA-affiliated IP ranges]
Seattle WA US
67.202.0.0 - 67.202.63.255
72.21.192.0 - 72.21.223.255
72.44.32.0 – 72.44.63.255
pdns3.ultradns.org [199.7.68.1]
pdns1.ultradns.net [204.74.108.1]
pdns2.ultradns.net [204.74.109.1]


Amazon Data Services Ireland [GCHQ/NSA-fully controlled IP range]
Dublin IE (Ireland)
79.125.0.0 - 79.125.127.255
No PTR record


AMERICATEL PERU S.A. [NSA-affiliated IP range]
Lima PE
200.31.96.0 – 200.31.111.255
ns2.americatelnet.com.pe [200.31.96.18]
ns1.americatelnet.com.pe [200.31.96.17]


Amis d.o.o. [NSA-affiliated IP range]
Maribor SI (Slovenia)
213.157.224.0 - 213.157.255.255
ns2.amis.net [194.146.109.12]
ns1.amis.net [212.18.32.5]


Amnet IT Services Pty Ltd [NSA-affiliated IP range]
Osborne Park, WA AUSTRALIA
203.161.64.0 – 203.161.95.255
ns1.wa.amnet.net.au [203.161.125.1]
ns2.wa.amnet.net.au [203.161.125.2]


AMNET TELECOMUNICACIONES DE CV [NSA-affiliated IP ranges]
SAN SALVADOR, SV (EL SALVADOR)
200.12.237.0 - 200.12.237.255
205.211.242.0 – 205.211.246.255
dns1.amnetsal.com [200.12.232.4]
dns2.amnetsal.com [200.12.229.1]


ANDINATEL S.A. [NSA-affiliated IP range]
Quito EC (Ecuador)
190.152.0.0 – 190.152.127.255
190.11.0.0 - 190.11.31.255
tungurahua.andinanet.net [200.107.60.58]
pichincha.andinanet.net [200.107.10.62]


Andrew Mankiss [NSA-affiliated IP range]
Copper Cliffe ON CA
216.138.203.160 – 216.138.203.175
mag2.magmacom.com [206.191.0.140]
mag1.magma.ca [206.191.0.210]


ANDROID INDUSTRIES LLC [NSA-affiliated IP range]
12.18.117.32 - 12.18.117.47
ns64.worldnic.com [205.178.189.32]
ns63.worldnic.com [205.178.190.32]
ns63.worldnic.com [205.178.190.32]


ANTEL URUGUAY[NSA-affiliated IP range]
Montevideo UY
190.132.0.0 – 190.132.255.255
ns2.anteldata.com.uy [200.40.220.254]
ns1.anteldata.com.uy [200.40.30.254]


AOL[NSA-affiliated IP ranges]
62.51.0.0 - 62.51.127.255
64.12.0.0 - 64.12.255.255
64.236.0.0 - 64.236.255.255
152.163.0.0 - 152.163.255.255
172.128.0.0 - 172.191.255.255
172.192.0.0 - 172.216.255.255
205.188.0.0 - 205.188.255.255
dns-06.ns.aol.com [149.174.211.8]
dns-07.ns.aol.com [64.236.1.107]
daha-07.ns.aol.com [64.12.51.133]
daha-02.ns.aol.com [205.188.157.233]
daha-01.ns.aol.com [152.163.159.233]
dns-02.ns.aol.com [205.188.157.232]
dns-01.ns.aol.com [64.12.51.132]


Apogee Telecom [NSA-affiliated IP range]
Austin TX US
69.80.128.0 - 69.80.191.255
ns2.apogeetelecom.com [66.112.234.250]
ns1.apogeetelecom.com [66.112.235.250]


Apple Computer, Inc [NSA-affiliated IP range]
Cupertino CA US
17.0.0.0 - 17.255.255.255
nserver2.apple.com [17.254.0.59]
nserver.apple.com [17.254.0.50]
nserver.euro.apple.com [17.72.133.64]
nserver.asia.apple.com [17.82.254.3]


APPLICA INC [NSA-affiliated IP range]
Plano TX US
71.136.210.16 – 71.136.210.23
ns1.pbi.net [206.13.28.11]
ns2.pbi.net [206.13.29.11]


Arab Telecommunication Company [NSA-affiliated IP range]
Kuwait
82.145.215.0 - 82.145.215.255
ns1.arabtel.net [82.145.215.19]
ns2.arabtel.net [82.145.215.19]


Arcor AG & Co. KG [NSA-affiliated IP ranges]
Sulzbach/Ts. Germany
84.56.0.0 - 84.63.255.255
88.64.0.0 - 88.79.255.255
ns3.arcor-ip.de [145.253.3.171]
ns1.arcor-ip.de [145.253.2.19]
ns2.arcor-ip.de [145.253.2.80]


A Reality Technologies, LLC [NSA-affiliated IP range]
Los Angeles CA US
204.10.96.0 - 204.10.103.255
point.areality.net [204.10.99.4]
cover.areality.net [204.10.99.5]


Armstrong Cable Services [NSA-affiliated IP range]
Butler PA US
24.154.0.0 - 24.154.255.255
ns2.zbzoom.net [24.154.1.5]
ns1.zbzoom.net [24.154.1.4]


A. R. Negocios LTDA [NSA-affiliated IP range]
Brazil
201.30.20.128 – 201.30.20.191
ns.embratel.net.br [200.255.253.241]
ns2.embratel.net.br [200.245.255.33]


Arrakis, Servicios y comunicaciones, S.L. [NSA-affiliated IP ranges]
Sevilla ES (Spain)
84.18.0.0 - 84.18.31.255
195.5.64.0 - 195.5.95.255
ns1.landsraad.net [195.5.64.2]
ns2.landsraad.net [195.5.64.6]


Arrival Communication, Inc [NSA-affiliated IP range]
Bakersfield CA US
66.17.0.0 – 66.17.63.255
ns2.arrival.net [66.17.62.2]
ns1.arrival.net [66.17.63.1]


Arrownet A/S [NSA-affiliated IP range]
Albertslund DK (Denmark)
85.24.4.0 – 85.24.7.255
ns2.arrownet.dk [62.61.131.2]
ns1.arrownet.dk [62.61.130.2]


Artelecom [NSA-affiliated IP range]
Bucuresti RO (Romania)
89.120.0.0 – 89.123.255.255
ns2.romtelecom.net [193.231.100.3]
ns1.romtelecom.net [193.231.100.2]


AS5587.NET [GCHQ/NSA-affiliated IP range]
Salford Quays UK (United Kingdom)
213.253.128.0 - 213.253.191.255
ns1-lon.as5587.net [193.243.233.10]
ns0-lon.as5587.net [193.243.233.9]


Asianet Satellite Communications Ltd [NSA-affiliated IP range]
Kerala , India
202.88.224.0 – 202.88.255.255
ns2.asianetindia.com [202.88.238.10]
ns1.asianetindia.com [202.88.238.2]


Asia Pacific On-line Services Inc. [NSA-affiliated IP ranges]
Taipei, Taiwan
124.218.0.0 – 124.218.255.255
210.58.0.0 - 210.58.255.255
210.63.255.128 - 210.63.255.255
210.200.0.0 - 210.203.127.255
210.67.240.0 - 210.67.247.255
222.156.0.0 - 222.157.255.255
dns.octor.com [203.79.224.10]
dns.apol.com.tw [203.79.224.30]
dns.ht.net.tw [203.79.224.30]
ns3.mci.net [74.53.59.165]


AsiaTech Inc [GCHQ/NSA-fully controlled IP range]
Tehran IR (Iran)
79.127.0.0 – 79.127.127.255
No PTR record


ASP Ltd. [NSA-affiliated IP range]
Sofia BG (Bulgaria)
193.192.48.0 – 193.192.49.255
ns2.asp.bg [193.192.48.5]
ns1.asp.bg [193.192.48.4]


Assumption University [NSA-affiliated IP range]
Bangkok TH (Thailand)
168.120.0.0 - 168.120.255.255
abac.au.ac.th [202.6.100.1]


ASTA-NET [NSA-affiliated IP range]
Pila PL (POLAND)
86.63.64.0 - 86.63.127.255
ns1.asta-net.pl [86.63.64.62]
ns2.asta-net.pl [86.63.64.61]


Astelit LLC [GCHQ/NSA-fully controlled IP range]
Kiev UA (Ukraine)
79.124.128.0 – 79.124.255.255
No PTR record


ASTRAL Telecom SA [NSA-affiliated IP ranges]
Cluj, Romania
Ploiesti, Prahova, Romania
83.103.128.0 – 83.103.255.255
85.186.0.0 – 85.186.255.255
89.136.0.0 - 89.137.255.255
193.231.32.0 - 193.231.255.255
ns1.astral.ro [193.230.240.21]
ns2.astral.ro [193.230.240.22]
ns0.b.astral.ro [194.102.255.2]
ns4.astral.ro [193.226.99.18]
ns3.astral.ro [194.102.255.26]


ATHOME-BENELUX-ENSCHEDE-50 [NSA-affiliated IP ranges]
Amsterdam NL
82.72.0.0 - 82.75.255.255
84.24.0.0 - 84.31.255.255
84.29.128.0 - 84.29.199.255
84.31.116.0 – 84.31.119.255
217.121.48.0 - 217.121.63.255
ns4.home.nl [213.51.144.75]	
ns3.home.nl [213.51.128.75]
ns2.home.nl [213.51.145.75]	
ns1.home.nl [213.51.129.75]


AtHome Network Japan [NSA-affiliated IP ranges]
Tokyo JP (Japan)
59.166.0.0 – 59.166.255.255
59.168.0.0 - 59.171.255.255
210.20.0.0 - 210.20.255.255
ns1.home.ne.jp [203.165.2.247]
ns2.home.ne.jp [203.165.13.76]


AT&T Global/SBC Internet Services[NSA-affiliated and NSA-fullly controlled IP ranges]
San Francisco CA US and Plano TX US and Dallas TX US and DE (Germany) and elsewhere
12.0.0.0 - 12.255.255.255
32.0.0.0 - 32.255.255.255
63.198.186.160 - 63.198.186.167
63.205.118.48 - 63.205.118.55
64.108.0.0 - 64.109.255.255
64.216.0.0 - 64.219.255.255
66.136.0.0 - 66.143.255.255
67.36.0.0 - 67.39.255.255
67.64.0.0 - 67.67.255.255
67.112.0.0 - 67.127.255.255
68.20.0.0 - 68.23.255.255
68.72.0.0 - 68.79.255.255
68.88.0.0 - 68.95.255.255
68.120.0.0 - 68.127.255.255
68.248.0.0 - 68.255.255.255
69.104.0.0 - 69.111.255.255
69.148.64.0 - 69.148.79.255
69.149.64.0 - 69.149.71.255
69.149.120.0 – 69.149.121.255
69.208.0.0 - 69.239.255.255
70.128.0.0 – 70.143.255.255
70.224.0.0 – 70.255.255.255
71.128.0.0 - 71.159.255.255
75.0.0.0 - 75.63.255.255
76.192.0.0 - 76.255.255.255
203.171.128.0 – 203.171.159.255 (NSA-fullly controlled IP range; no PTR record)
208.188.0.0 - 208.191.255.255
210.88.0.0 - 210.88.255.255 (NSA-fullly controlled IP range; no PTR record)
210.89.96.0 - 210.89.127.255 (NSA-fullly controlled IP range; no PTR record)
213.62.0.0 – 213.62.255.255
ns.uk.prserv.net [152.158.16.48]
ns.nl.prserv.net [152.158.36.48]
ns.de.prserv.net [152.158.2.48]
dbru.br.ns.els-gms.att.net [199.191.128.106]
cbru.br.ns.els-gms.att.net [199.191.128.105]
dmtu.mt.ns.els-gms.att.net [12.127.16.70]
cmtu.mt.ns.els-gms.att.net [12.127.16.69]
fbru.br.ns.els-gms.att.net [12.127.17.74]
fmtu.mt.ns.els-gms.att.net [12.127.16.79]
ebru.br.ns.els-gms.att.net [12.127.17.73]
emtu.mt.ns.els-gms.att.net [12.127.16.73]
ns2.swbell.net [151.164.11.218]
ns1.swbell.net [151.164.1.1]
ns4.asp.att.net [63.240.76.5]
ns3.asp.att.net [204.127.202.5]
ns2.asp.att.net [216.148.227.75]
ns1.asp.att.net [204.127.198.5]
ns2.pbi.net [206.13.29.11]
ns1.pbi.net [206.13.28.11]


AUNA/ONO [NSA-affiliated IP ranges]
Aravaca Spain
62.57.0.0 – 62.57.255.255
62.174.0.0 - 62.174.127.255
80.173.0.0 - 80.174.255.255
81.184.89.0 – 81.184.173.255
82.158.0.0 - 82.159.127.255
83.173.160.0 - 83.173.191.255
85.136.0.0 - 85.137.255.255
213.37.0.0 - 213.37.255.255
217.216.0.0 – 217.217.255.255
dns01.ono.com [62.42.230.135]
dns02.ono.com [62.42.230.136]
dns03.ono.com [62.42.63.51]


Avantel, S.A. [NSA-affiliated IP ranges]
San Pedro NL MX
148.243.0.0 – 148.243.255.255
148.245.0.0 – 148.245.255.255
200.38.0.0 – 200.39.255.255
dns1.avantel.net.mx [200.33.213.66]	
dns2.avantel.net.mx [200.33.209.66]


Avatar Broadband Networks [GCHQ/NSA-fully controlled and GCHQ/NSA-affiliated IP ranges]
London UK
78.86.0.0 – 78.86.15.255 (fully controlled; no PTR record)
87.194.0.0 - 87.194.255.255
ns2.betherenow.co.uk [87.194.0.67]
ns1.betherenow.co.uk [87.194.0.66]


AXTEL, S.A. de C.V. [NSA- affiliated IP range]
Garza Garcia  NL MX
201.152.0.0 – 201.159.255.255
nsmty2.uninet.net.mx [200.33.148.205]
nsmex2.uninet.net.mx [200.33.146.204]
nsgdl2.uninet.net.mx [200.23.242.204]


AZIENDASANITARIALOCALECASERTA2 [NSA- affiliated IP range]
SESSA AURUNCA Italy
82.190.111.120 - 82.190.111.127
dnsts.interbusiness.it [80.22.52.131]
dnst3.interbusiness.it [80.22.52.129]
dnsti.interbusiness.it [151.99.125.5]


B2 Bredband AB [NSA-affiliated IP range]
Stockholm SE
84.218.32.0 – 84.218.63.255
ns.telenor.se [213.150.135.213]
dns1.utfors.se [195.58.103.22]
dns2.utfors.se [195.58.103.111]


Bahnhof AB [NSA-affiliated IP range]
Stockholm Sweden
81.170.128.0 – 81.170.191.255
auto-ns.bahnhof.net [213.136.37.156]
ns2.bahnhof.net [212.85.64.4]
ns.bahnhof.se [195.178.160.1]


Bandwidth.com Inc. [NSA-fully controlled IP range]
Cary NC US
67.132.173.128 – 67.132.173.159
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]


BaneTele AS [NSA-affiliated IP range]
Oslo NO (Norway)
85.252.0.0 – 85.252.255.255
auth2.ns.enitel.net [194.19.3.10]
auth1.ns.enitel.net [194.19.2.10]


Bank of America [NSA-affiliated IP range]
Concord CA US
171.128.0.0 – 171.206.255.255
ns3.bankofamerica.com [171.161.160.15]
ns4.bankofamerica.com [171.159.192.15]
ns1.bankofamerica.com [171.159.64.15]


Barak ITC [NSA-affiliated IP range]
Rosh Ha'ayin IL (Israel)
82.166.102.0 - 82.166.255.255
ns1.barak.net.il [206.49.94.234]
ns.barak.net.il [212.150.48.169]


Bardel & Marsh Ltd [GCHQ/NSA fully-controlled IP range]
London UK
193.32.102.0 – 193.32.102.255
No PTR record


Bayan Telecommunication/SKY Internet [NSA-affiliated IP range]
Quezon City PH
121.96.0.0 – 121.97.255.255
ns1.skyinet.net [202.78.97.2]
ns01.bti.net.ph [210.4.2.4]


BEAMCABLE [NSA-affiliated IP range]
Hyderabad India
202.53.8.0 - 202.53.15.255
dns2bcspl.beamcablesystem.in [202.53.9.30]
dns1bcspl.beamcablesystem.in [202.53.10.101]


Beijing Chemical Engineering Academy [NSA-affiliated IP range]
Beisanhuan Chaoyang District CN
218.97.254.128 - 218.97.254.255
dns.sinnet.com.cn [220.231.16.114]
dns1.sinnet.com.cn [203.187.176.10]


BEIJING OPTIEAST NETWORKS TECH CO.,LTD. [NSA-fully controlled IP range]
Beijing CN
123.206.0.0 – 123.207.255.255
No PTR record


Beijing Teletron Telecom Engineering Co., Ltd. [NSA-fully controlled and NSA-affiliated IP ranges]
60.194.0.0 – 60.195.255.255 (NSA-fully controlled IP range; no PTR record)
124.192.0.0 - 124.193.255.255
219.238.0.0 - 219.239.255.255
b.in-addr.cn [203.119.26.3]
c.in-addr.cn [203.119.27.3]
a.in-addr.cn [203.119.25.3]
dns2.datadragon.net [211.147.6.4]
dns1.datadragon.net [211.147.6.3]


Beijing THBA Technology Co,.Ltd.[NSA-fully controlled IP range]
Beijing CN
60.253.128.0 – 60.253.255.255
No PTR record


Beijing University of Chemical Technology [NSA-affiliated IP range]
Beijing CN
202.4.128.0 – 202.4.159.255
buctns.buct.edu.cn [74.53.59.165] 
chinans.buct.edu.cn [74.53.59.165]


Belgacom SA/Skynet [NSA-affiliated IP ranges]
Bruxelles Belgium
80.200.112.0 - 80.200.127.255
81.240.0.0 - 81.243.255.255
81.244.0.0 - 81.247.255.255
ns8.skynet.be [195.238.3.23]
ns7.skynet.be [195.238.3.22]
ns5.skynet.be [195.238.3.16]
ns6.skynet.be [195.238.3.21]


Bell Aliant [NSA-affiliated IP ranges]
Saint John NB Canada
142.68.0.0 - 142.68.255.255
156.34.0.0 – 156.34.255.255
opal.nbnet.nb.ca [198.164.30.2]
onyx.nbnet.nb.ca [198.164.4.2]


Bell Atlantic [NSA-affiliated IP ranges]
New York NY US
140.108.0.0 - 140.108.255.255
198.23.0.0 - 198.23.25.255
vzdns01.verizon.com [192.76.85.133]
ns1.bellatlantic.com [198.23.5.148]


Bell Canada [NSA-affiliated IP ranges]
Montreal QC CA and Toronto ON CA (Canada)
24.231.96.0 - 24.231.111.255
64.228.0.0 - 64.231.255.255
65.92.0.0 - 65.95.255.255
67.68.0.0 - 67.71.255.255
toroondcnszs05.srvr.bell.ca [207.236.176.21]
toroon63nszp05.srvr.bell.ca [207.164.234.36]


Bell Nexxia (Prod) [NSA-affiliated IP ranges]
Montreal Quebec CA
65.94.0.0 – 65.94.255.255
64.229.16.0 - 64.229.23.255
64.231.208.0 - 64.231.255.255
70.54.0.0 – 70.54.255.255
toroondcnszs05.srvr.bell.ca [207.236.176.21]
toroon63nszp05.srvr.bell.ca [207.164.234.36]


Bell-Northern Research [NSA-affiliated IP range]
Ottawa ON CA (Canada)
47.0.0.0 - 47.255.255.255
ns-rch47.nortelnetworks.com [47.230.0.22]
ns-ott47.nortelnetworks.com [47.248.0.22]


BellSouth.net Inc. [NSA-affiliated IP ranges]
Atlanta GA US
65.0.0.0 - 65.15.255.255
66.156.0.0 - 66.157.255.255
67.32.0.0 - 67.35.255.255
68.16.0.0 - 68.19.255.255
68.152.0.0 - 68.159.255.255
68.208.0.0 - 68.223.255.255
70.144.0.0 – 70.159.255.255
72.144.0.0 - 72.159.255.255
74.224.0.0 – 74.255.255.255
209.214.0.0 - 209.215.255.255
216.76.0.0 – 216.79.255.255
209.214.0.0 - 209.215.255.255
auth-dns.msy.bellsouth.net [205.152.132.24]
auth-dns.asm.bellsouth.net [205.152.37.24]
auth-dns.mia.bellsouth.net [205.152.144.24]
auth02.dns.bellsouth.net [205.152.132.25]
auth00.dns.bellsouth.net [205.152.37.25]
auth01.dns.bellsouth.net [205.152.144.25]


BELWAVE COMMUNICATIONS [NSA-affiliated IP range]
FORT WORTH TX US
216.195.96.0 - 216.195.127.255
belwave2.belwave.net [216.195.101.101]
belwave1.belwave.net [216.195.100.100]


Bend Cable Communications, LLC [NSA-affiliated IP range]
BEND OR US
72.0.160.0 - 72.0.191.255
sisters.bendcable.net [216.228.160.30]
tumalo.bendcable.net [216.228.160.29]


BenSoft Telecom SRL [NSA-affiliated IP range]
Timisoara RO Romania
195.49.248.0 – 195.49.255.255
ns2rev.bensoft.ro [195.49.249.195]
ns1rev.bensoft.ro [195.49.248.1]


Benson Informatics Ltd [NSA-affiliated IP range]
Dar-es-salaam, Tanzania
41.222.24.0 – 41.222.31.255
nsdar.bol.co.tz [196.1.53.1]
nsars.bol.co.tz [196.1.52.1]


Bergen University [NSA-affiliated IP range]
Bergen NO (Norway)
129.177.0.0 – 129.177.255.255
nn.uninett.no [158.38.0.181]
eik.ii.uib.no [129.177.16.3]
begonia.uib.no [129.177.12.31]
alf.uib.no [129.177.30.3]


Berkeley IT Ltd [GCHQ/NSA-fully controlled IP range]
London UK
193.192.50.0 – 193.192.51.255
No PTR Record


Bezeq International [NSA-affiliated IP ranges]
Petach Tikva Israel
79.176.0.0 - 79.183.255.255
84.110.176.0 - 84.110.191.255
88.155.0.0 – 88.155.255.255
ns2.bezeqint.net [192.115.106.11]
ns1.bezeqint.net [192.115.106.10]
ns3.bezeqint.net [62.219.186.11]


Bharat Sanchar Nigam Limited [NSA-affiliated IP ranges]
New Delhi IN
59.88.0.0 – 59.99.255.255
210.212.96.0 - 210.212.111.255
ns12.bsnl.in [218.248.240.209]
ns11.bsnl.in [218.248.240.21]


Bharti Airtel Ltd. [NSA-affiliated IP ranges]
New Delhi, INDIA
61.95.128.0 - 61.95.255.255
61.246.0.0 – 61.247.255.255
117.96.0.0 - 117.99.255.255
122.160.0.0 - 122.175.255.255
203.145.128.0 - 203.145.191.255
dnsdel.mantraonline.com [202.56.230.5]
aaadel.mantraonline.com [202.56.230.6]
dnsblr.mantraonline.com [202.56.250.5]
dnsbom.mantraonline.com [202.56.240.5]


Big Pipe Inc. [NSA-affiliated IP range]
Calgary AB CA
72.2.0.0 – 72.2.63.255
dns1.bigpipeinc.com [66.244.223.130]
dns2.bigpipeinc.com [64.251.87.194]


BIS Internet Services [GCHQ/NSA-affiliated IP range]
London UK
217.169.32.0 – 217.169.63.255
ns3.bis-internet.co.uk [217.169.44.135]
dns.bis-internet.co.uk [217.169.44.134]


Biz Net Technologies [NSA-affiliated IP range]
Blacksburg VA US
204.119.248.0 – 204.119.255.255
ns2.bnt.com [207.42.84.39]
ns1.bnt.com [207.42.84.38]


BK DAT [NSA-affiliated IP range]
Eisenerz AT (Austria)
213.173.64.0 – 213.173.95.255
siv.twin.at [213.173.72.3]
tor.twin.at [213.173.72.1]
oden.bkdat.net [213.173.72.14]


Black Oak Computers [NSA-affiliated IP range]
Sunrise, FL US
216.131.64.0 - 216.131.127.255
ns1.oakweb.com [216.131.94.5]
ns1.california.net [216.131.95.20]


Blue Ridge Mountain Electric Membership Corporation [NSA-affiliated IP range]
HAYESVILLE NC US
65.14.20.0 - 65.14.23.255
ns3.brmemc.net [65.14.20.9]
ns1.brmemc.net [70.158.128.9]


Boeing.com [NSA-affiliated IP range]
130.76.0.0 - 130.76.255.255
stldnsxp01.boeing.com [130.76.96.65]
slbdnsxp01.boeing.com [130.76.64.54]
blvdnsxp01.boeing.com [130.76.32.12]


BORANET DACOM Corp.[NSA-affiliated IP ranges]
Korea
59.186.0.0 - 59.187.255.255
60.196.0.0 - 60.197.255.255
123.140.0.0 - 123.143.255.255
210.92.64.0 - 210.92.255.255
210.96.128.0 - 210.96.255.255
210.98.128.0 - 210.98.191.255
210.101.128.0 - 210.101.191.255
210.102.32.0 - 210.102.63.255
210.106.224.0 - 210.106.255.255
210.107.0.0 - 210.107.127.255
210.108.0.0 - 210.108.255.255
210.120.0.0 - 210.120.255.255
210.124.0.0 - 210.124.255.255
210.180.0.0 - 210.180.255.255
210.181.0.0 - 210.182.255.255
210.216.0.0 - 210.216.255.255
210.220.96.0 - 210.220.127.255
211.45.192.0 - 211.45.255.255
211.50.0.0 - 211.50.255.255
211.53.0.0 - 211.53.255.255
211.60.0.0 - 211.60.255.255
211.62.128.0 - 211.62.255.255
211.63.32.0 - 211.63.63.255
211.169.0.0 - 211.169.255.255
nis.dacom.co.kr [164.124.101.31]
ns2.dacom.co.kr [203.248.240.31]


Borusan Telekom Backbone Group [NSA-affiliated IP range]
Istanbul TR (Turkey)
213.194.64.0 – 213.194.127.255
ns2.bnet.net.tr [213.194.65.36]
midas.bnet.net.tr [213.194.65.15]


Bostream AB [NSA-affiliated IP range]
Umea SE (Sweden)
82.182.0.0 – 82.183.255.255
dns2.bostream.net [81.26.226.2]
dns.bostream.net [81.26.228.2]
dns.bostream.com [212.217.211.20]


Brain Computer Services [NSA-fully controlled IP range]
Lahore PK (Pakistan)
203.128.0.0 – 203.128.31.255
No PTR record


Brasil Telecom S. A. [NSA-affiliated IP ranges]
Brazil
189.30.0.0 – 189.31.255.255
200.96.0.0 - 200.96.255.255
200.102.0.0 - 200.103.255.255
200.138.0.0 - 200.138.255.255
200.140.0.0 – 200.140.255.255
200.159.208.0 - 200.159.223.255
200.163.0.0 – 200.163.255.255
200.193.0.0 - 200.193.255.255
200.203.128.0 - 200.203.255.255
201.10.0.0 – 201.10.255.255
201.14.0.0 – 201.14.255.255
201.15.0.0 – 201.15.255.255
201.24.0.0 – 201.24.255.255
201.34.0.0 – 201.34.255.255
201.35.0.0 – 201.35.255.255
201.40.0.0 - 201.41.255.255
201.66.0.0 – 201.67.255.255
201.88.0.0 - 201.89.255.255
ns04-bsa.brasiltelecom.net.br [201.10.132.26]
ns03-cta.brasiltelecom.net.br [201.10.124.26]


Bredband2 Sollentuna [NSA-affiliated IP range]
Lund SE (Sweden)
83.233.32.0 - 83.233.39.255
ns2.namnupplysaren.net [193.235.206.41]
ns.namnupplysaren.net [82.209.166.240]


Bredbandsbolaget Routing Registry[NSA-affiliated IP ranges]
Stockholm SE (Sweden)
83.226.124.0 - 83.226.127.255
85.224.0.0 - 85.231.255.255
85.227.176.0 - 85.227.183.255
213.112.0.0 - 213.115.255.255
nexusdns1.bredband.com [195.54.122.212]
nexusdns2.bredband.com [195.54.122.213]


BRE PROPERTIES [NSA-affiliated IP range]
Plano TX US
71.129.160.232 – 71.129.160.239
ns1.pbi.net [206.13.28.11]
ns2.pbi.net [206.13.29.11]


Bresnan Communications, LLC [NSA-affiliated IP ranges]
Purchase NY US
69.144.0.0 - 69.146.255.255
72.174.0.0 – 72.175.255.255
dns2.bresnan.net [69.145.232.3]
dns1.bresnan.net [69.145.248.3]


Bright House NETWORKS [NSA-affiliated IP range]
Brandon FL US
75.112.0.0 - 75.115.255.255
ns2.bhntampa.com [24.92.4.208]
ns1.bhntampa.com [24.92.4.209]


British Telecom[NSA/GCHQ fully-controlled and NSA/GCHQ-affiliated IP ranges]
UK
81.128.0.0 - 81.159.255.255
81.151.0.0 – 81.151.255.255
81.154.0.0 - 81.157.255.255
81.159.0.0 - 81.159.255.255
86.128.0.0 - 86.191.255.255
217.32.0.0 - 217.47.255.255
217.42.0.0 - 217.44.255.255
ns20.bt.net [194.72.6.99]
ns21.bt.net [217.35.209.187]
ns2.bt.net [217.32.105.90]
ns1.bt.net [217.32.105.91]
ns0.bt.net [217.35.209.188]


British Telecom (BT) Italia S.p.A. (formerly Albacom S.p.A) [NSA/GCHQ fully-controlled IP range]
Roma IT
89.118.0.0 – 89.118.255.255
No PTR record


Broadbandtech S. A. [NSA-affiliated IP range]
Buenos Aires AR
200.112.128.0 - 200.112.191.255
dns2.bbt.net.ar [200.81.94.14]
dns1.bbt.net.ar [200.81.94.13]
  
Broadview Networks [NSA-affiliated IP range]
Horsham PA US
64.115.0.0 – 64.115.255.255
b.ns.broadviewnet.net [64.115.0.41]
a.ns.broadviewnet.net [64.115.0.40]


Brock University [NSA-affiliated IP range]
St. Catharines ON CA (Canada)
139.57.0.0 - 139.57.255.255
nexus.brocku.ca [139.57.16.2]
bigmac.cns.brocku.ca [139.57.32.10]


Brutele SC[NSA-affiliated IP range]
Brussels, Brussels
85.27.64.0 - 85.27.127.255
brutele02.brutele.be [212.68.195.35]
brutele01.brutele.be [212.68.193.106]


BT Ignite [NSA-affiliated IP ranges]
Eschborn, Germany
62.134.0.0 - 62.134.255.255
62.180.0.0 – 62.180.255.255
dns4.de.ignite.net [62.134.11.3]
dns3.de.ignite.net [62.134.11.2]
dns2.de.ignite.net [195.182.110.131]
dns1.de.ignite.net [195.182.110.130]
  
Bulgarian Telecommunications Company Plc [NSA-affiliated IP ranges]
Sofia Bulgaria
77.85.0.0 - 77.85.255.255
83.228.0.0 – 83.228.31.255
90.154.128.0 - 90.154.255.255
sns.btc-net.bg [212.39.90.77]	
pns.btc-net.bg [212.39.90.73]


BUZZBB [NSA-affiliated IP range]
Hervey Bay Queensland AU (Australia)
203.145.96.0 - 203.145.111.255
dns02.buzzbb.net [125.58.0.156]
dns01.buzzbb.net [203.145.96.2]


BVNET S.A. [NSA-affiliated IP range]
Buenos Aires Argentina
190.1.0.0 – 190.1.31.255
ns2.bvconline.com.ar [190.1.0.3]
ns1.bvconline.com.ar [190.1.0.2]


Cable and Wireless Access Ltd [GCHQ/NSA-affiliated IP range]
London UK
84.9.36.0  - 84.9.39.255
ns1.bulldogdsl.com [212.158.192.3]
ns2.bulldogdsl.com [212.158.192.2]


Cable & Wireless (Barbados) Limited [NSA-affiliated IP ranges]
St. Michael BB (Barbados)
72.22.128.0 – 72.22.159.255
72.51.64.0 - 72.51.127.255
col2.caribsurf.com [205.214.192.202]
col1.caribsurf.com [205.214.192.201]


Cable and Wireless Jamaica [NSA-affiliated IP range]
Kingston JM
72.27.0.0 - 72.27.223.255
ns1.cwjamaica.com [200.10.152.152]
ns.cwjamaica.com [200.10.152.232]


Cable & Wireless Panama [NSA-affiliated IP range]
Panama
201.226.0.0 - 201.226.255.255
ns3.cwpanama.net [201.224.73.162]
ns2.cwpanama.net [201.225.225.226]
ns.cwpanama.net [201.225.225.225]


Cable and Wireless Telecommunication Services GmbH [NSA-affiliated IP ranges]
Muenchen Germany
84.64.0.0 – 84.71.255.255
90.240.0.0 - 90.255.255.255
venus.theplanet.net [194.152.65.222]
pluto.theplanet.net [195.92.67.32]
earth.theplanet.net [195.92.195.222]


Cable Axion Digitel Inc [NSA-affiliated IP range]
Canton de Magog QC CA (Canada)
72.11.160.0 - 72.11.191.255
ns3.axion.ca [216.228.208.4]
ns2.axion.ca [216.228.208.3]
ns1.axion.ca [216.228.208.2]


Cable Bahamas Ltd. [NSA-affiliated IP ranges]
Nassau New Providence BS
24.231.32.0 - 24.231.63.255
65.75.120.0 – 65.75.121.255
coax.cablebahamas.net [208.246.140.129]	 
fibre.cablebahamas.net [208.246.140.130]


Cablecom GmbH [NSA-affiliated IP ranges]
Zurich CH
62.2.0.0 - 62.2.255.255
77.56.0.0 - 77.59.255.255
80.218.0.0 - 80.218.255.255
84.74.0.0 - 84.75.255.255
ns2.cablecom.net [62.2.32.250]
ns1.cablecom.net [62.2.32.5]


Cable Internet Ltd [GCHQ/NSA-affiliated IP ranges]
Glenrothes, Fife, United Kingdom
62.30.0.0 - 62.31.255.255
77.96.0.0 - 77.103.255.255
82.32.0.0 – 82.47.255.255
ns2.cableinet.co.uk [194.117.157.4]
ns3.cableinet.co.uk [194.117.152.85]
ns.cableinet.net [193.38.113.3]


Cablenet S.A [NSA-affiliated IP range]
Managua NI
190.184.0.0 - 190.184.63.255
ns.cablenet.com.ni [190.184.0.2]
eclipse.cablenet.com.ni [190.184.1.2]


CABLE ONE [NSA-affiliated IP ranges]
PHOENIX AZ US
24.116.0.0 - 24.117.255.255
24.119.0.0 - 24.119.255.255
67.60.0.0 - 67.61.127.255
69.92.0.0 - 69.92.255.255
72.24.0.0 – 72.24.255.255
ns1.cableone.net [24.116.0.201]
ns2.cableone.net [24.116.0.202]


Cable Onda Panama [NSA-affiliated IP range]
Paitilla, PA (Panama)
190.140.0.0 – 190.140.255.255
ns3.cableonda.net [201.218.92.36]
ns1.cableonda.net [200.75.200.2]
ns2.cableonda.net [200.75.200.3]


Cablevision of Bullhead [NSA-affiliated IP range]
Bullhead City AZ US
24.121.138.0 – 24.121.139.255
ns2.npgco.com [207.192.213.22]
ns1.npgco.com [207.192.213.13]


Cablevision Red, S.A de C.V. [NSA-affiliated IP range]
Guadalajara JL MX
200.52.0.0 - 200.53.255.255
dns2.axtel.net [200.52.12.132]
dns1.axtel.net [200.52.12.131]


CABLEVISION S.A. [NSA-affiliated IP ranges]
Buenos Aires, Argentina
24.232.0.0 - 24.232.255.255
190.16.0.0 – 190.19.255.255
200.114.128.0 - 200.114.255.255
dns2.cvtci.com.ar [24.232.0.18]
dns1.cvtci.com.ar [24.232.0.17]


Cablevision SA de CV [NSA-affiliated IP range]
Portales DF MX
201.141.0.0 - 201.141.127.255
cvdnispo.cablevision.net.mx [200.77.160.189]


Cabo Tv Madeirense S.A. [NSA-affiliated IP range]
Funchal Portugal
213.138.224.0 – 213.138.247.255
titan.cabotvm.pt [213.190.193.46]
ns.cabotvm.pt [213.190.193.2]


California Regional Intranet, Inc. [NSA-affiliated IP range]
SAN DIEGO CA US
71.6.128.0 - 71.6.255.255
ns2.aspadmin.com [216.98.128.75]
ns1.aspadmin.com [216.98.128.74]


CallPlus Services Ltd [NSA-affiliated IP range]
Auckland New Zealand
202.180.64.0 – 202.180.127.255
ns2.callplus.net.nz [202.180.64.2]
ns.callplus.net.nz [202.180.64.9]


C&M Communication Co., Ltd. [NSA-fully controlled IP range]
Seoul KR
58.140.0.0 - 58.143.255.255
No PTR record


Canal Digital Kabel TV AS [NSA-affiliated IP range]
Fornebu NO (NORWAY)
84.202.0.0 – 84.202.255.255
dhcp2.alfanett.no [195.134.40.18]
dhcp1.alfanett.no [195.134.40.14]


CANTV Servicios, C.A. [NSA-affiliated IP ranges]
Caracas Venezuela
190.36.0.0 - 190.39.255.255
190.72.0.0 - 190.79.255.255
200.44.0.0 - 200.44.255.255
200.84.0.0 - 200.84.255.255
200.90.0.0 - 200.90.127.255
200.109.0.0 - 200.109.255.255
201.208.0.0 - 201.211.255.255
201.243.0.0 – 201.243.255.255
201.248.0.0 – 201.249.255.255
dns1.cantv.net [200.44.32.10]
dns2.cantv.net [200.11.248.11]


Cape.Com, Inc. [NSA-affiliated IP range]
Mashpee MA US
204.107.252.0 - 204.107.252.255
nic.cent.net [140.186.1.4]
ns.cape.com [204.107.252.1]


Carpathia Hosting [NSA-affiliated IP ranges]
Ashburn VA US
66.117.32.0 - 66.117.63.255
209.222.128.0 - 209.222.159.255
dns2.carpathiahost.com [69.93.123.19]
dns1.carpathiahost.com [66.117.32.40]


Casablanca INT [NSA-affiliated IP range]
Prague, Czech republic
217.11.240.0 - 217.11.255.255
slave.casablanca.cz [193.165.246.74]
ns1.casablanca.cz [217.11.224.1]


CASEMA B.V. [NSA-affiliated IP range]
Den Haag, The Netherlands
83.80.0.0 - 83.87.255.255
cas-dns6.casema.nl [213.201.221.162]
cas-dns5.casema.nl [83.80.1.215]


Catch Communications ASA [NSA-affiliated IP range]
Bodo NO (Norway)
81.191.0.0 – 81.191.255.255
ns2.dhcp.bluecom.no [193.75.5.106]
ns1.dhcp.bluecom.no [193.75.5.102]


CAT Telecom Public Company Ltd [NSA-fully controlled IP range]
Bangkok THAILAND
61.19.50.0 – 61.19.55.255
No PTR Record


C.A. Vencemos [NSA-affiliated IP range]
Caraas  DF VE
200.35.0.0 - 200.35.31.255
dns2.navega.net.gt [200.35.174.127]
dns1.navega.net.gt [200.35.174.126]


Cebridge Connections[NSA-affiliated IP ranges]
Kingwood TX US
24.32.0.0 – 24.32.255.255
24.206.128.0 - 24.206.255.255
72.47.0.0 - 72.47.191.255
ns2.cebridge.net [24.206.220.46]
ns1.cebridge.net [24.206.220.45]


Cegetel - DTI [NSA-affiliated IP ranges]
Paris FR
84.4.0.0 - 84.7.216.255
88.136.0.0 - 88.142.255.255
ns2.sky.fr [194.6.128.4]	
ns.sky.fr [194.6.128.3]
ns01.sitadelle.com [212.94.174.66]
ns00.sitadelle.com [212.94.174.65]


CENTEL [NSA-affiliated IP range]
Moscow Russia
87.240.0.0 - 87.240.15.255
ns2.qwerty.ru [87.240.1.2]
ns1.qwerty.ru [87.240.1.1]


CenterTelecom Kaluga [NSA-affiliated IP range]
Kaluga Russia
62.148.156.0 – 62.148.156.255
ns.rosnet.ru [195.90.128.107]
ns.kaluga.rosmail.com [62.148.128.1]
ns2.kaluga.rosmail.com [62.148.128.22]


Centre Universitaire [NSA-affiliated IP range]
193.168.1.0 - 193.168.1.255
Luxemburg LU
ns1.restena.lu [158.64.1.23]
leonardo-da-vinci.infogest.cu.lu [193.168.74.130]


CenturyTel Internet Holdings, Inc. [NSA-affiliated IP ranges]
Monroe LA US
64.91.0.0 - 64.91.127.255
69.29.0.0 - 69.29.255.255
72.160.0.0 – 72.161.255.255
75.120.0.0 - 75.121.255.255
209.206.128.0 - 209.206.255.255
ns1.centurytel.net [209.142.136.142]
ns2.centurytel.net [207.230.192.252]


CERNET Helpdesk/Tsinghua University  [NSA-affiliated IP ranges]
Beijing CN
58.196.0.0 - 58.197.255.255
202.4.128.0 - 202.4.159.255
202.112.0.0 - 202.121.255.255
202.192.0.0 - 202.207.255.255
211.64.0.0 - 211.71.255.255
211.80.0.0 – 211.87.255.255
218.192.0.0 – 218.199.255.255
ns2.net.edu.cn [202.112.0.33]
dns2.edu.cn [202.112.0.13]
dns.edu.cn [202.112.0.35]


CESG [GCHQ/NSA-fully controlled IP ranges]
(Information Assurance branch of GCHQ)
Cheltenham, Gloucestershire, UK
86.128.0.0 - 86.135.255.255
86.148.0.0 - 86.159.255.255
217.32.105.0 - 217.32.105.127
217.35.209.0 - 217.35.209.255
ns0.bt.net. [217.35.209.188]
ns1.bt.net. [217.32.105.91]
ns8.bt.net [194.72.9.38]
ns7.bt.net [194.74.65.69]
ns6.bt.net [194.74.65.68]
ns5.bt.net [194.72.9.34]
ns4.bt.net [194.73.82.242]
ns3.bt.ne [194.72.6.57]
ns2.bt.net [217.32.105.90]
ns.ripe.net [193.0.0.193]
ns21.bt.net [217.35.209.187]
ns20.bt.net [194.72.6.99]


Cesky Bezdrat S.R.O. [NSA-affiliated IP range]
PRIBOR, CZECH REPUBLIC
84.19.64.0 - 84.19.95.255
ns.eri.cz [84.19.64.2]
ha1.eri.cz [81.0.255.140]


Chariot Limited [NSA-affiliated IP range]
EASTWOOD SA AU
203.87.0.0 – 203.87.127.255
dns4.chariot.net.au [203.87.49.4]
dns2.chariot.net.au [203.87.23.4]
dns1.chariot.net.au [203.87.22.4
dns3.chariot.net.au [203.87.48.4]


Charter Communications [NSA-affiliated IP ranges]
St. Louis MO US
24.107.0.0 - 24.107.255.255
24.151.0.0 – 24.151.255.255
24.158.0.0 – 24.159.255.255
24.171.0.0 – 24.171.127.255
24.176.0.0 - 24.183.255.255
24.196.0.0 – 24.197.255.255
24.205.0.0 – 24.205.255.255
24.207.128.0 - 24.207.255.255
24.213.0.0 - 24.213.63.255
24.216.0.0 – 24.217.255.255
24.231.128.0 - 24.231.255.255
24.247.0.0 - 24.247.255.255
66.188.0.0 - 66.188.255.255
66.189.0.0 - 66.189.255.255
68.112.0.0 - 68.119.255.255
68.184.0.0 - 68.191.255.255
69.143.0.0 - 69.143.255.255
71.8.0.0 - 71.15.255.255
71.80.0.0 - 71.95.255.255
75.128.0.0 - 75.143.255.255
97.80.0.0 - 97.90.255.255
ns4.chartermi.net [68.115.71.38]
ns2.chartermi.net [24.196.64.38]
ns3.chartermi.net [24.247.24.38]
ns1.chartermi.net [24.213.60.77]


Chello Broadband GmbH [NSA-affiliated IP ranges]
AT, BE, FR, NL, NO, and SE
80.56.0.0 - 80.57.255.255
80.108.0.0 - 80.111.255.255
84.112.0.0 – 84.119.255.255
ns01.chello.com [212.83.64.138]
ns02.chello.com [213.46.243.88]
ns3.chello.at [195.34.131.180]


China eGovNet Information Center [NSA fully-controlled IP range]
Xicheng District ,Beijing, P.R. China
59.192.0.0 - 59.255.255.255
No PTR record


China Internet Network Information Center [NSA fully-controlled and NSA-affiliated IP ranges]
Beijing CN
211.94.0.0 - 211.103.255.255
211.155.128.0 – 211.163.255.255 (NSA fully-controlled IP range; no PTR record)
dns1.cnuninet.net [211.94.33.193]
dns2.cnuninet.net [211.94.33.194]


China Mobile Communications Corporation (CMNET) [NSA-fully controlled and NSA-affiliated IP 
ranges]
Shanghai, Guangzhou and Guiyang CN
121.36.0.0 – 121.37.255.255 (NSA fully-controlled; no PTR record)
211.136.0.0 - 211.143.255.255
218.200.0.0 - 218.207.255.255
221.130.176.0 - 221.130.207.255
ns1.sh.cnmobile.net [211.136.150.66]
ns.sh.cnmobile.net [211.136.112.50]
ns2.cnmobile.net [211.136.20.203]
ns.cnmobile.net [211.136.17.107]


CHINA RAILWAY TELECOMMUNICATIONS CENTER [NSA-fully controlled IP ranges]
Beijing, China
211.98.0.0 - 211.98.255.255
222.32.0.0 – 222.63.255.255
No PTR Records


China Telecom [NSA fully-controlled and NSA-affiliated IP ranges]
61.128.0.0 – 61.129.255.255 (NSA fully-controlled; no PTR record)
218.13.0.0 - 218.18.255.255
218.30.0.0 – 218.30.255.255 (NSA fully-controlled; no PTR record)
202.111.224.0 – 202.111.255.255 (NSA fully-controlled; no PTR record)
220.160.0.0 - 220.162.255.255
221.224.0.0 - 221.231.255.255
ns.ptt.js.cn [218.2.135.2]
ns.jsinfo.net [221.228.255.2]
dns1.fz.fj.cn [202.101.98.54]	
dns.fz.fj.cn [202.101.98.55]
dns.ndptt.fj.cn [202.101.110.55]
dns.guangzhou.gd.cn [202.96.128.68]
ns.guangzhou.gd.cn [202.96.128.143]
ns1.cn.net [202.97.7.17]
dns2.cn.net [61.152.82.254]


CHINANET Anhui province network [NSA-affiliated IP ranges]
60.166.0.0 - 60.175.255.255
61.133.128.0 - 61.133.191.255
202.111.192.0 - 202.111.223.255
220.178.0.0 - 220.180.255.255
ns.ahhfptt.net.cn [202.102.192.68]
ns.ahwhtel.net.cn [202.102.199.68]


ChinaNetCenter Ltd. [NSA-affiliated IP range]
Beijing CN
123.103.0.0 - 123.103.127.255
210.192.96.0 - 210.192.127.255
ns1.chinanetcenter.com [61.129.64.3]
ns3.chinanetcenter.com [61.129.75.225]


CHINANET Chongqing province network [NSA-affiliated IP range]
Beijing CN
219.151.128.0 – 219.153.255.255
222.176.0.0 - 222.183.255.255
dns.cta.net.cn [61.128.128.77]
ns.cta.net.cn [74.53.59.165]


CHINANET Fujian province network [NSA-affiliated IP ranges]
Fuzhou,Fujian, China
59.56.0.0 - 59.61.255.255
61.131.0.0 - 61.131.127.255
61.154.0.0 - 61.154.255.255
202.101.96.0 – 202.101.159.255
202.109.192.0 - 202.109.255.255
218.66.0.0 - 218.67.127.255
220.160.0.0 - 220.162.255.255
dns.xm.fj.cn [202.101.103.55]
dns2.xm.fj.cn [74.53.59.165]
dns2.qz.fj.cn [202.101.107.54]
dns.qz.fj.cn [202.101.107.55]


CHINANET Gansu province network [NSA-affiliated IP ranges]
Beijing CN
60.164.0.0 - 60.165.255.255
61.134.64.0 - 61.134.95.255
61.178.0.0 - 61.178.255.255
ns.gslzptt.net.cn [202.100.64.81]
ns2.gslzptt.net.cn [202.100.64.82]


CHINANET Guangdong province network [NSA-affiliated IP ranges]
58.60.0.0 - 58.63.255.255
59.32.0.0 - 59.42.255.255
61.140.0.0 - 61.146.255.255
121.8.0.0 - 121.15.255.255
121.32.0.0 - 121.35.255.255
202.104.0.0 - 202.105.255.255
218.13.0.0 - 218.18.255.255
219.128.0.0 - 219.137.255.255
dns.guangzhou.gd.cn [202.96.128.68] 
ns.guangzhou.gd.cn [202.96.128.143]


CHINANET Guangxi province network [NSA-fully controlled and NSA-affiliated IP ranges]
Beijing China
61.139.192.0 - 61.139.255.255
202.103.192.0 - 202.103.255.255
222.83.128.0 – 222.84.255.255 (NSA-fully controlled IP range; no PTR record)
222.216.0.0 - 222.218.255.255
ns.nn.gx.cn [202.103.224.70]	
ns.lzptt.gx.cn [202.103.225.70]
ns.gxnnptt.net.cn [202.103.224.69]
ns.lzptt.gx.cn [202.103.225.70]


CHINANET Guizhou province network [NSA-fully controlled IP ranges]
Beijing China
61.138.224.0 - 61.138.255.255
202.101.64.0 - 202.101.95.255
218.86.128.0 - 218.86.255.255
219.151.0.0 - 219.151.31.255
220.171.192.0 - 220.172.255.255
Reports no PTR records


CHINANET Hangzhou Zhejiang [NSA-affiliated IP range]
Hangzhou,Zhejiang
60.190.249.0 - 60.190.249.127
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


Chinanet Hebei Province [NSA-affiliated IP range]
123.180.0.0 - 123.183.255.255
219.148.0.0 - 219.148.159.255
dns2.ctnt.com.cn [219.146.0.253]
dns1.ctnt.com.cn [219.150.32.142]


CHINANET HEILONGJIANG PROVINCE NETWORK [NSA-affiliated IP range]
Haerbin,Heilongjiang CN
123.164.0.0 - 123.167.255.255
219.147.128.0 - 219.147.255.255
222.170.0.0 – 222.172.127.255
dns1.ctnt.com.cn [219.150.32.142]
dns2.ctnt.com.cn [219.146.0.253]


CHINANET HENAN PROVINCE NETWORK [NSA-affiliated IP range]
Zhengzhou,Henan, CN
123.101.0.0 – 123.101.255.255
123.149.0.0 – 123.149.255.255
123.160.0.0 - 123.163.255.255
dns1.ctnt.com.cn [219.150.32.142]
dns2.ctnt.com.cn [219.146.0.253]


CHINANET Hubei province network [NSA fully-controlled and NSA-affiliated IP ranges]
HanKou Wuhan Hubei Province, China
58.19.0.0 - 58.19.255.255
58.48.0.0 - 58.55.255.255
59.172.0.0 – 59.175.255.255
61.136.128.0 – 61.136.255.255 (NSA fully-controlled IP range; no PTR record)
202.103.0.0 - 202.103.63.255
202.110.128.0 – 202.110.191.255 (NSA fully-controlled IP range; no PTR record)
219.138.0.0 - 219.140.255.255
ns.wuhan.net.cn [202.103.24.68]
ns.hbwhptt.net.cn [202.103.0.68]
ns.bta.net.cn [202.96.0.133]
ns.hbwhptt.net.cn [202.103.0.68]
ns.hncsptt.net.cn [202.103.96.68]


Chinanet Hunan [NSA fully-controlled and NSA-affiliated IP ranges]
ChangSha,Hunan CN (China)
61.137.0.0 – 61.137.127.255 (NSA fully-controlled IP range; no PTR record)
218.75.128.0 – 218.77.127.255 (NSA fully-controlled IP range; no PTR record)
220.168.0.0 - 220.170.255.255
db.timeson.com.cn [202.103.64.139]
ns.timeson.com.cn [202.103.64.138]


CHINANET JIANGSU [NSA-affiliated IP ranges]
Nanjing CN
58.208.0.0 - 58.223.255.255
61.132.0.0 – 61.132.255.255
61.177.0.0 – 61.177.255.255
121.224.0.0 - 121.239.255.255
202.111.0.0 - 202.111.127.255
218.2.0.0 - 218.4.255.255
218.90.0.0 - 218.94.255.255
221.229.124.176 - 221.229.124.191
222.184.0.0 – 222.191.255.255
ns.jsinfo.net [221.228.255.2]
ns.ptt.js.cn [218.2.135.2]


CHINANET Jiangxi province network [NSA-fully controlled and NSA-affiliated IP ranges]
NANCHANG,JIANGXI CN
58.17.0.0 - 58.17.127.255
59.52.0.0 - 59.55.255.255
60.200.0.0 - 60.204.255.255 (NSA-fully controlled IP range; No PTR record)
61.131.128.0 - 61.131.255.255
118.84.0.0 – 118.85.255.255 (NSA-fully controlled IP range; No PTR record)
202.101.192.0 - 202.101.255.255
202.109.128.0 - 202.109.191.255
ns.jxjjptt.net.cn [202.101.226.68]
ns.jxncptt.net.cn [202.101.224.68]


CHINANET JILIN PROVINCE NETWORK/JILIN Telecom Corporation [NSA-fully controlled and 
NSA-affiliated IP ranges]
JINGKAI DISTRICT,CHANGCHUN CN (China)
123.172.0.0 – 123.173.255.255 (NSA-fully controlled IP range; No PTR record)
219.149.192.0 – 219.150.31.255
222.168.0.0 - 222.169.255.255
ns2.jltele.net [219.149.194.56]
ns1.jltele.net [219.149.194.55]


CHINANET Liaoning province network [NSA-affiliated IP range]
Hunnan New District, Shenyang, CN
59.44.0.0 - 59.47.255.255
123.177.0.0 - 123.177.255.255
123.184.0.0 - 123.187.255.255
123.244.0.0 - 123.247.255.255
219.148.192.0 - 219.149.127.255
dns2.ctnt.com.cn [219.146.0.253]
dns1.ctnt.com.cn [219.150.32.142]


CHINANET neimeng province network [NSA-affiliated IP range]
Beijing CN
58.18.0.0 - 58.18.255.255
123.178.0.0 - 123.179.255.255
219.148.160.0 - 219.148.191.255
dns2.ctnt.com.cn [219.146.0.253]
dns1.ctnt.com.cn [219.150.32.142]


CHINANET ningxia province network [NSA-fully controlled IP ranges]
Beijing CN
61.133.192.0 - 61.133.223.255
124.224.0.0 – 124.224.255.255
No PTR record


Chinanet Qinghai [NSA fully-controlled and NSA-affiliated IP ranges]
XiNing City, QingHai province CN (China)
61.133.224.0 – 61.133.255.255 (NSA fully-controlled IP range; no PTR record)
220.167.128.0 – 220.167.255.255
ns.qhxnptt.net.cn [202.100.128.68]
ns-backup.qhxnptt.net.cn [202.100.128.102]


CHINANET-SHAANXI [NSA-affiliated IP ranges]
Shaanxi CN
61.134.0.0 - 61.134.63.255
61.150.0.0 - 61.150.31.255
202.100.0.0 - 202.100.63.255
ns2.xaonline.com [61.134.3.11]
ns1.xaonline.com [202.100.4.15]


CHINANET SHANDONG [NSA-affiliated IP ranges]
Jinan,Shandong, CN
60.235.0.0 - 60.235.255.255
122.4.0.0 – 122.7.255.255
123.168.0.0 - 123.171.255.255
219.147.0.0 - 219.147.0.255
222.173.0.0 - 222.175.255.255
dns2.ctnt.com.cn [219.146.0.253]
dns1.ctnt.com.cn [219.150.32.142]


CHINANET Shanghai [NSA fully-controlled and NSA-affiliated IP ranges]
Shanghai CN
58.41.0.0 - 58.41.255.255
61.129.110.0 - 61.129.119.255
61.151.0.0 - 61.152.255.255
61.169.0.0 - 61.171.255.255
116.224.0.0 – 116.239.255.255 (NSA fully-controlled  IP range; no PTR record)
116.246.0.0 – 116.247.255.255 (NSA fully-controlled  IP range; no PTR record)
202.101.0.0 - 202.101.63.255
202.109.0.0 - 202.109.127.255
218.78.0.0 - 218.83.255.255
222.64.0.0 - 222.73.255.255
ns.sta.net.cn [202.96.199.133]
nns.sta.net.cn [61.152.82.18]
ns-px.online.sh.cn [202.96.209.5]
ns-pd.online.sh.cn [202.96.209.133]


CHINANET Shanxi(SN) province network [NSA-fully controlled and NSA-affiliated IP ranges]
Beijing CN
61.134.0.0 - 61.134.63.255
123.174.0.0 - 123.175.255.255
124.114.0.0 – 124.115.255.255
202.100.0.0 – 202.100.63.255
222.90.0.0 – 222.91.255.255 (NSA fully controlled IP range; no PTR record)
ns2.xaonline.com [61.134.3.11]
ns1.xaonline.com [202.100.4.15]
dns1.ctnt.com.cn [219.150.32.142]
dns2.ctnt.com.cn [219.146.0.253]


Chinanet Sichuan [NSA-affiliated IP ranges]
Mianyang, Sichuan, PR China CN
61.139.0.0 - 61.139.127.255
61.157.0.0 - 61.157.255.255
125.64.0.0 - 125.71.255.255
202.98.150.96 - 202.98.150.127
220.166.0.0 - 220.167.127.255
ns1.sc163.net [61.139.79.18]
ns2.sc163.net [61.139.79.28]


CHINANET TIANJIN PROVINCE NETWORK [NSA-affiliated IP range]
HEDONG DISTRICT,TIANJIN CN
123.150.0.0 - 123.151.255.255
221.238.0.0 - 221.239.127.255
dns2.ctnt.com.cn [219.146.0.253]
dns1.ctnt.com.cn [219.150.32.142]


CHINANET Xinjiang province network [NSA-fully controlled IP ranges]
Beijing CN
202.107.128.0 - 202.107.191.255
220.171.0.0 - 220.171.191.255
222.80.0.0 – 222.83.127.255
No PTR record


CHINANET yunnan province network [NSA-fully controlled and NSA-affiliated IP ranges]
Beijing CN
60.160.0.0 - 60.161.255.255
61.138.192.0 - 61.138.223.255
116.248.0.0 – 116.249.255.255 (NSA-fully controlled IP range; no PTR record)
220.163.0.0 – 220.165.255.255
222.172.128.0 - 222.172.255.255
ns.yn.cninfo.net [61.166.150.101]
backup-ns.yn.cninfo.net [61.166.150.111]


CHINANET Zhejiang province network [NSA-affiliated IP ranges]
Beijing CN
60.162.0.0 – 60.163.255.255
60.181.0.0 - 60.181.255.255
60.187.0.0 – 60.190.255.255
61.130.0.0 – 61.130.255.255
123.96.0.0 - 123.97.255.255
125.112.0.0 – 125.127.255.255
202.107.252.0 - 202.107.255.255
218.75.0.0 - 218.75.15.255
dns-noc.zjhzptt.net.cn [202.96.103.36]
ns.zjnbptt.net.cn [202.96.104.18]


CHINANET-ZJ Hangzhou [NSA-affiliated IP ranges]
Hangzhou, Zhejiang CN
60.191.0.0 - 60.191.127.255
61.130.0.0 – 61.130.255.255
202.101.160.0 - 202.101.191.255
202.107.192.0 - 202.107.192.255
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


CHINANET-ZJ Huzhou [NSA-affiliated IP ranges]
Huzhou,Zhejiang.CN
61.130.254.0 - 61.130.255.255
61.174.40.0 – 61.174.43.255
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


CHINANET-ZJ Jiaxing [NSA-affiliated IP ranges]
Jiaxing, Zhejiang, China
60.179.0.0 - 60.179.255.255
60.190.149.220 - 60.190.149.223
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


CHINANET-ZJ Ningbo [NSA-affiliated IP ranges]
Ningbo,Zhejiang,CN
60.190.54.200 – 60.190.54.207
125.114.0.0 – 125.116.255.255
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


CHINANET-ZJ Shaoxing [NSA-affiliated IP ranges]
Hangzhou,Zhejiang, CN
60.190.212.80 - 60.190.212.95
60.190.218.0 - 60.190.219.255
125.107.128.0 - 125.107.255.255
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


CHINANET-ZJ Wenzhou [NSA-affiliated IP ranges]
Wenzhou, Zhejiang, China
60.180.0.0 - 60.181.255.255
61.153.46.128 – 61.153.46.191
125.108.0.0 - 125.108.255.255
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


Choice Cable TV Aguadilla Site [NSA-affiliated IP range]
Aguadilla Puerto Rico PR US
74.213.106.0 – 74.213.107.255
ns1.choicecable.net [206.248.95.194]
ns2.choicecable.net [206.248.79.244]


Choice One Communications Inc [NSA-affiliated IP range]
Rochester NY US
69.95.0.0 - 69.95.255.255
ns2.choiceone.net [64.65.223.2]
ns1.choiceone.net [64.65.208.2]


Choopa, LLC [NSA-affiliated IP range]
Sayreville NJ US
64.237.32.0 - 64.237.63.255
ns2.choopa.com [64.237.42.82]
ns1.choopa.com [208.167.225.22]


Chunghwa Telecom Co., Ltd. (CHTD) [NSA-affiliated IP ranges]
Taipei Taiwan
59.112.0.0 - 59.123.255.255
61.216.0.0 - 61.219.255.255
61.220.0.0 - 61.227.255.255
61.228.0.0 - 61.231.255.255
122.116.0.0 - 122.118.255.255
122.120.0.0 - 122.127.255.255
125.224.0.0 - 125.231.255.255
203.160.224.0 - 203.160.255.255
210.59.128.0 - 210.59.255.255
210.61.0.0 - 210.61.255.255
210.62.248.0 - 210.62.255.255
210.69.0.0 - 210.69.255.255
210.71.128.0 - 210.71.255.255
211.20.0.0 - 211.32.255.255
211.72.0.0 - 211.72.255.255
211.75.0.0 - 211.75.255.255
218.160.0.0 - 218.175.255.255
220.129.0.0 - 220.143.255.255
ipdns2.hinet.net [168.95.1.14]
ipdns1.hinet.net [168.95.192.14]
vns2.hinet.net [168.95.1.2]
vns1.hinet.net [168.95.192.3]


CIDC [NSA-affiliated IP range]
Montreal QC CA and elsewhere
66.158.128.0 – 66.158.159.255
ns.cidc.net [66.158.128.6]
ns2.cidc.net [66.158.128.131]


CITYONLINE [GCHQ/NSA fully-controlled IP range]
Moscow RU (Russia)
79.98.8.0 - 79.98.15.255
No PTR record


City Telecom (H.K.) Ltd. [NSA fully-controlled and NSA-affiliated IP ranges]
Hong Kong
59.148.0.0 - 59.149.255.255
61.92.0.0 - 61.92.255.255
123.202.0.0 – 123.203.255.255 (NSA fully-controlled IP range; no PTR record)
124.244.0.0 - 124.244.255.255
ns2o.ctihk.com [203.186.94.21]
ns1o.ctihk.com [203.80.96.8]


Claranet Ltd [GCHQ/NSA-affiliated IP range]
London UK (United Kingdom)
79.123.0.0 - 79.123.127.255
213.253.0.0 – 213.253.63.255
ns1.clara.net [195.8.69.36]
ns0.clara.net [217.158.169.7]
ns2.clara.net [212.43.194.28]


CLAY COUNTY INTERNET [NSA-affiliated IP range]
BRAZIL IN US
71.114.205.128 – 71.114.205.143
ns4.verizon.net [151.203.0.87]
ns2.bellatlantic.net [199.45.32.41]
ns2.verizon.net [151.203.0.86]
ns1.bellatlantic.net [199.45.32.40]


Clearwire, LLC [NSA-affiliated IP range]
Kirkland WA US
64.13.0.0 – 64.13.127.255
75.92.0.0 - 75.95.255.255
ns2.clearwire-dns.net [65.77.164.5]
ns1.clearwire-dns.net [64.13.112.149]


CMET SACI [NSA-affiliated IP range]
Santiago CL
200.112.224.0 - 200.112.239.255
ultra.cmet.net [200.112.226.12]
dns2.cmet.net [216.72.176.20]


CNCGROUP Beijing province network [NSA-fully controlled and NSA-affiliated IP ranges]
Beijing China
60.206.0.0 – 60.207.255.255 (NSA-fully controlled IP range; no PTR record)
61.48.0.0 - 61.51.255.255
61.135.0.0 – 61.135.255.255
116.244.0.0 – 116.245.255.255 (NSA-fully controlled IP range; no PTR record)
121.38.0.0 – 121.39.255.255 (NSA-fully controlled IP range; no PTR record)
123.99.128.0 – 123.100.31.255
123.112.0.0 - 123.127.255.255
123.199.128.0 – 123.199.255.255 (NSA-fully controlled IP range; no PTR record)
125.33.0.0 - 125.33.255.255
202.106.0.0 - 202.106.255.255
202.108.0.0 - 202.108.255.255
203.130.32.0 - 203.208.39.255
210.51.0.0 - 210.53.255.255
210.75.192.0 - 210.75.223.255
210.77.0.0 – 210.77.255.255
210.82.0.0 - 210.83.255.255
211.144.0.0 – 211.151.255.255 (NSA-fully controlled IP range; no PTR records)
218.104.0.0 - 218.107.255.255
219.232.0.0 - 219.232.255.255
219.236.0.0 – 219.237.255.255 (NSA-fully controlled IP range; no PTR record)
221.216.0.0 - 221.223.255.255
222.32.0.0 - 222.63.255.255
222.128.0.0 - 222.131.255.255
ns2.bta.net.cn [202.106.196.28]
ns.bta.net.cn [202.96.0.133]
dns1.cnc-idc.com [210.51.176.71]
bjsns.cnc-idc.com [210.51.16.52]
b.in-addr.cn [203.119.26.3]
c.in-addr.cn [203.119.27.3]
a.in-addr.cn [203.119.25.3]
dns1.cncitynet.net [218.241.65.148]
dns2.cncitynet.net [218.241.65.20]
gsns.gscas.ac.cn [210.77.16.1]
ns3.chinanetcenter.com [61.129.75.225]
ns1.chinanetcenter.com [61.129.64.3]


CNCGROUP ChongQing Province Network [NSA fully controlled IP range]
Beijing CN
123.144.0.0 – 123.147.255.255
No PTR record


CNCGroup CncNet [NSA-affiliated IP ranges]
Beijing CN and elsewhere
210.21.0.0 – 210.22.255.255
dns1-ftcg.gdsz.cncnet.net [210.21.220.6]
dns2-ftcg.gdsz.cncnet.net [210.21.196.6]
gz-dns.cncnet.net [210.53.31.2]
bj-dns.cncnet.net [210.52.149.2]
sh-dns.cncnet.net [210.52.207.2]
CNCGroup Guangdong Province Network [NSA fully controlled and NSA-affiliated IP ranges]
Guangzhou CN (China)
116.242.0.0  -  116.243.255.255 (NSA-fully controlled IP range; no PTR record)
123.242.0.0 – 123.242.127.255 (NSA-fully controlled IP range; no PTR record)
210.83.224.0 - 210.83.255.255
218.107.0.0 – 218.107.63.255
gz2-dns.gdgz.cncnet.net [210.21.4.130]
gz1-dns.gdgz.cncnet.net [210.21.4.130]




CNCGroup Guangxi province network [NSA-affiliated IP range]
Beijing CN
121.31.0.0 - 121.31.255.255
ns2.gxcc.net [221.7.136.68]
ns1.gxcc.net [221.7.128.68]


CNCGROUP Hebei Province Network [NSA fully-controlled and NSA-affiliated IP ranges]
Beijing CN
60.0.0.0 - 60.10.255.255
61.134.128.0 – 61.134.191.255 (NSA fully-controlled IP range; no PTR record)
121.16.0.0 - 121.29.255.255
221.192.0.0 – 221.195.255.255
ns.hetsptt.net.cn [202.99.166.5]
ns.hesjptt.net.cn [202.99.160.69]


CNCGroup Heilongjiang Province Network [NSA-fully controlled IP ranges]
Beijing CN
60.218.0.0 - 60.219.255.255
61.138.0.0 - 61.138.63.255
61.167.0.0 – 61.167.255.255
61.180.128.0 - 61.180.255.255
218.7.0.0 - 218.10.255.255
No PTR records


CNCGROUP Henan province network [NSA fully-controlled and NSA-affiliated IP ranges]
Beijing China
61.136.64.0 – 61.136.127.255 (NSA fully-controlled IP range; no PTR record)
123.8.0.0 - 123.15.255.255
125.40.0.0 - 125.47.255.255
202.102.224.0 - 202.102.255.255
202.110.64.0 – 202.110.127.255 (NSA fully-controlled IP range; no PTR record)
202.111.128.0 - 202.111.159.255
218.28.0.0 - 218.29.255.255
219.154.0.0 – 219.157.255.255
221.13.128.0 - 221.15.255.255
221.14.0.0 - 221.15.255.255
ns.halyptt.net.cn [202.102.227.94]
ns.hazzptt.net.cn [202.102.224.94]


CNCGroup HuNan province network [NSA-fully controlled IP range]
Beijing CN
58.20.0.0 – 58.20.255.255
No PTR record


CNCGroup Jiangsu province network [NSA-affiliated IP ranges]
Nanjing,China CN
58.240.0.0 - 58.241.255.255 
218.104.0.0 - 218.107.255.255
222.92.0.0 - 222.95.255.255
ns2.jscnc.net [221.6.4.67]
ns1.jscnc.net [221.6.4.66]
ns.ptt.js.cn [218.2.135.2]
ns.jsinfo.net [221.228.255.2]
sh-dns.cncnet.net [210.52.207.2]
bj-dns.cncnet.net [210.52.149.2] 
gz-dns.cncnet.net [210.53.31.2]


CNCGROUP Jilin province network [NSA-affiliated IP ranges]
ChangChun, Jilin province, P.R. China
58.21.0.0 - 58.21.255.255
58.244.0.0 - 58.245.255.255
61.138.128.0 - 61.138.191.255
61.139.128.0 - 61.139.191.255
202.181.112.0 - 202.181.127.255
202.111.160.0 - 202.111.191.255
218.27.0.0 - 218.27.255.255
222.160.0.0 - 222.163.255.255
ns.jlccptt.net.cn [202.98.0.68]
ns2.jljlptt.net.cn [202.98.5.68]


CNCGROUP Liaoning province network [NSA fully-controlled and NSA-affiliated IP ranges]
Shenyang, China
61.137.128.0 – 61.137.255.255 (NSA fully-controlled IP range; no PTR record)
159.226.0.0 - 159.226.255.255
123.188.0.0 - 123.191.255.255
202.107.0.0 - 202.107.127.255
202.110.0.0 – 202.110.63.255 (NSA fully-controlled IP range; no PTR record)
218.24.0.0 – 218.25.255.255
ns.lnpta.net.cn [202.96.64.70]
ns.dcb.ln.cn [202.96.75.68]


CNCGROUP Neimeng Province Network [NSA-fully controlled IP ranges]
Beijing CN
60.31.0.0 – 60.31.255.255
61.134.96.0 - 61.134.127.255
61.138.64.0 - 61.138.127.255
No PTR records


CNCGROUP old Jitong IP network [NSA-affiliated IP range]
Beijing China
210.12.0.0 - 210.13.255.255
dns-lk.sh.cncnet.net [210.22.84.3]
dns-chj.sh.cncnet.net [210.22.70.3]


CNCGroup Shandong Province Network [NSA-fully controlled and NSA-affiliated IP ranges]
Jinan,Shandong,P.R.China
60.208.0.0 - 60.217.255.255
61.133.0.0 - 61.133.127.255
123.98.0.0 – 123.98.127.255 (NSA-fully controlled; no PTR record)
123.128.0.0 - 123.135.255.255
123.232.0.0 - 123.235.255.255
202.110.192.0 - 202.110.255.255
218.56.0.0 - 218.59.255.255
221.0.0.0 - 221.3.127.255
221.214.0.0 - 221.215.255.255
ns.sdjnptt.net.cn [202.102.128.69]
ns1.sdqdptt.net.cn [202.102.134.69]
dns-jn.sd.cninfo.net [202.102.128.69]
dns-jn.sd.cninfo.net [202.102.152.3]
ns1.sdqdptt.net.cn [202.102.134.68]


CNCGROUP Shanxi Province Network [NSA-fully controlled IP ranges]
Beijing CN
60.220.0.0 - 60.223.255.255
61.134.192.0 - 61.134.255.255
118.72.0.0 - 118.81.255.255
121.30.0.0 - 121.31.255.255
123.138.0.0 - 123.139.255.255
221.11.0.0 - 221.11.127.255
221.204.0.0 - 221.205.255.255
No PTR records


CNCGroup ShangHai province network [NSA-affiliated IP range]
Beijing CN
58.246.0.0 – 58.247.255.255
dns-lk.sh.cncnet.net [210.22.84.3]
dns-chj.sh.cncnet.net [210.22.70.3]


CNCGroup Sichuan Province Network[NSA-fully controlled IP range]
Beijing CN
123.196.0.0 – 123.197.255.255
No PTR record


CNCGROUP Tianjin Province Network [NSA-fully controlled and NSA-affiliated IP ranges]
Beijing CN
60.24.0.0 - 60.30.255.255
61.136.0.0 – 61.136.63.255 (NSA-fully controlled; no PTR record)
221.196.0.0 – 221.198.255.255 (NSA-fully controlled; no PTR record)
ns4.tpt.net.cn [202.99.96.76]
ns3.tpt.net.cn [202.99.96.75]


CNCGroup Zhejiang province network [NSA-affiliated IP range]
Beijing CN
60.12.0.0 – 60.12.255.255
123.148.0.0 – 123.148.255.255 (NSA-fully controlled; no PTR record)
123.152.0.0 – 123.159.255.255 (NSA-fully controlled; no PTR record)
221.12.0.0 - 221.12.191.255
nbdns.zjnetcom.com [221.12.33.228]
wzdns.zjnetcom.com [221.12.65.228]


CNNIC [NSA-affiliated IP range]
Beijing China
219.234.80.0 – 219.234.95.255
dns1.datadragon.net [211.147.6.3]
dns2.datadragon.net [211.147.6.4]


Coditel SA [NSA-affiliated IP ranges]
Brussels Belgium
212.76.224.0 - 212.76.255.255
213.214.48.0 – 213.214.63.255
ns.coditel.net [212.76.224.172]
dns2.sdv.fr [212.95.66.2]
dns1.sdv.fr [212.95.66.1]


COGECO Cable Inc. [NSA-affiliated IP ranges]
Burlington ON CA and Trois-Rivieres QC CA
24.122.0.0 - 24.122.63.255
24.122.112.0 - 24.122.127.255
24.141.176.0 - 24.141.191.255
24.150.0.0 - 24.150.255.255
24.226.0.0 - 24.226.255.255
67.193.0.0 – 67.193.127.255
72.38.0.0 - 72.38.255.255
72.39.0.0 - 72.39.255.255
ns2.cgocable.ca [205.151.68.200]
ns1.cgocable.ca [205.151.69.200]
ns6.cgocable.net [24.226.10.194]
ns5.cgocable.net [24.226.1.94]


Colocall Ltd. [NSA-affiliated IP range]
Kiev UA (Ukraine)
62.149.0.0 - 62.149.31.255
ns.secondary.net.ua [195.149.112.1]
ns.colocall.net [62.149.2.60]


COLOMBIA TELECOMUNICACIONES S.A. ESP [NSA-affiliated IP ranges]
BOGOTA CO
190.65.0.0 – 190.67.255.255
201.228.128.0 - 201.228.255.255 
dns1.telecom.com.co [200.21.200.2]
dns.telecom.com.co [200.21.200.79]


COLT Telecom SpA/Colt Telecommunication France/ImagiNET France[NSA-affiliated IP ranges]
Milano IT (Italy) and Paris FR (France)
195.68.0.0 – 195.68.127.255
213.215.128.0- 213.215.255.255
ns0.coltfrance.com [195.68.0.11]
ns1.coltfrance.com [195.68.0.12]
ns.it.colt.net [0.0.0.0]? 
ns2.it.colt.net [74.53.59.165]


COMCARE [NSA-affiliated IP range]
Canberra  ACT AU (Australia)
163.233.0.0 - 163.233.255.255
ns1.optus.net.au [202.139.83.3]
hydra.comcare.gov.au [74.53.59.165]


Comcast Cable Communications, Inc. [NSA-affiliated IP ranges]
Mt Laurel NJ US
24.0.0.0 - 24.15.255.255
24.16.0.0 - 24.19.255.255
24.20.0.0 - 24.23.255.255
24.30.0.0 - 24.30.127.255
24.30.224.0 - 24.30.255.255
24.31.0.0 - 24.31.31.255
24.60.0.0 - 24.63.255.255
24.75.160.0 - 24.75.175.255
24.75.176.0 - 24.75.191.255
24.75.192.0 - 24.75.192.255
24.75.196.0 - 24.75.223.255
24.91.0.0 - 24.91.255.255
24.118.0.0 - 24.118.255.255
24.129.0.0 - 24.129.127.255
24.131.0.0 - 24.131.255.255
24.218.0.0 - 24.218.255.255
24.245.0.0 - 24.245.80.255
64.78.64.0 – 64.78.127.255
65.34.128.0 - 65.34.255.255
66.30.0.0 - 66.31.255.255
67.160.0.0 - 67.191.255.255
68.32.0.0 – 68.63.255.255
68.69.32.0 - 68.69.47.255
68.69.48.0 - 68.69.55.255
68.80.0.0 – 68.87.255.255
69.136.0.0 - 69.137.255.255
69.138.160.0 - 69.138.191.255
69.138.192.0 - 69.138.255.255
69.140.0.0 - 69.140.255.255
69.180.224.0 - 69.180.255.255
69.181.0.0 - 69.181.255.255
69.240.0.0 - 69.255.255.255
70.88.0.0 - 70.91.255.255
71.24.0.0 - 71.27.255.255
71.56.0.0 - 71.63.255.255
71.177.0.0 – 71.177.255.255
71.192.0.0 - 71.207.255.255
71.224.0.0 - 71.239.255.255
72.55.0.0 - 72.55.127.255
73.0.0.0 - 73.255.255.255
75.64.0.0 - 75.79.255.255
75.144.0.0 - 75.148.63.255
76.16.0.0 - 76.31.255.255
76.96.0.0 - 76.127.255.255
76.128.0.0 - 76.159.255.255
96.128.0.0 – 96.175.255.255
98.32.0.0 - 98.55.255.255
98.196.0.0 – 98.200.255.255
208.39.128.0 - 208.39.191.255
ddns.s3woodstock.ga.atlanta.comcast.net [68.87.68.180]
dns.inflow.pa.bo.comcast.net [68.87.64.164]
dns.cmc.co.denver.comcast.net [68.87.66.164]
dns.cmc.co.denver.comcast.net [74.53.59.165]
ns3.comcastbusiness.net [208.39.140.41]
ns2.comcastbusiness.net [64.56.37.245]
ns1.comcastbusiness.net [208.39.158.1]


COMCEL GUATEMALA S.A. [NSA-affiliated IP range]
Nivel GT (Guatemala)
200.49.176.0 - 200.49.191.255
ns2.amigo.net.gt [200.49.160.35]
ns.amigo.net.gt [200.49.160.31]


ComCor TV (CCTV) [NSA-affiliated IP range]
Moscow RU
83.167.96.0 - 83.167.127.255
ns02.comcor-tv.ru [217.10.35.5]
ns01.comcor-tv.ru [217.10.32.5]


COMFORT SYSTEMS USA [NSA-fully controlled IP range]
DENVER CO US
65.117.52.48 - 65.117.52.55
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]


Com Hem AB [NSA-affiliated IP ranges]
Stockholm Sweden
80.216.0.0 - 80.217.255.255
83.248.0.0 – 83.255.255.255
83.249.112.0 - 83.249.119.255
83.252.64.0 - 83.252.71.255
213.89.0.0 – 213.89.255.255
ns2.comhem.se [83.255.245.21]
ns1.comhem.se [83.255.245.20]


Commercial Open Systems, Inc. [NSA-affiliated IP ranges]
Lenexa KS US
198.190.219.0 – 198.190.219.255
rigger.cosimo.com [198.190.219.3]
javelin.cosimo.com [198.190.219.1]
hal.cosimo.com [198.190.219.2]


COMPANHIA DE TELECOM. DO BRASIL CENTRAL [NSA-affiliated IP ranges]
Brazil
189.15.0.0 - 189.15.255.255
200.233.184.0 - 200.233.187.255
201.48.128.0 – 201.48.255.255
nsp.ctbctelecom.com.br [200.225.197.34]
nsb.ctbctelecom.com.br [200.225.197.37]


Companhia Paranaense de Energia – COPEL [NSA-affiliated IP range]
Brazil
200.195.128.0 – 200.195.191.255
novakrypton.copel.net [200.195.159.69]
apus.copel.net [200.195.159.66]


COMPETENCE COMUNICACAO E MARKETING LTDA [NSA-fully controlled IP range]
Brazil
201.47.0.0 – 201.47.255.255
No PTR record


CompuServe, Inc.[NSA-affiliated IP range]
Columbus OH US
149.174.0.0 - 149.174.255.255
dub-name-svc-1.compuserve.com [149.174.213.5]
arl-name-svc-1.compuserve.com [149.174.211.5]


Computer Sciences Corporation [NSA-affiliated IP range]
Falls Church VA US
20.0.0.0 - 20.255.255.255
ns2.csc.com [20.1.107.21]
ns1.csc.com [20.1.107.20]


COMUNITEL GLOBAL S.A.[NSA-affiliated IP ranges]
VIGO (PONTEVEDRA) ES (SPAIN)
87.235.0.0 – 87.235.255.255
89.6.0.0 - 89.7.255.255
ns2.comunitel.net [212.145.4.98]
ns1.comunitel.net [212.145.4.97]


Concentric [NSA-affiliated IP range]
San Jose CA US
207.155.248.0 – 207.155.255.255
nameserver3.concentric.net [207.88.20.82]
nameserver2.concentric.net [207.155.253.180]
nameserver1.concentric.net [207.88.20.30]
nameserver.concentric.net [207.155.249.180]


Consolidated Communications, Inc. [NSA-affiliated IP range]
Mattoon IL US
209.34.0.0 - 209.34.63.255
ns8.consolidated.net [207.70.128.240]
ns1.consolidated.net [216.176.95.129]


CONSOLIDATED TELEPHONE CO [NSA-affiliated IP range]
Brainerd MN US
64.90.64.0 – 64.90.95.255
ns2.brainerd.net [64.90.65.5]
ns.brainerd.net [64.90.65.2]


Contactel s.r.o. [NSA-affiliated IP range]
Prague CZ
194.108.0.0 – 194.108.255.255
ns2.contactel.cz [193.85.2.116]
ns.contactel.cz [193.85.1.116]


Conversent Communications [NSA-affiliated IP range]
Marlborough MA US
72.248.0.0 - 72.248.255.255
ns2.onecommunications.net [64.65.223.2]
ns3.onecommunications.net [64.65.196.2]
ns1.onecommunications.net [64.65.208.2]


Conway Corporation [NSA-affiliated IP ranges]
Conway AR US
24.144.0.0 – 24.144.63.255
66.158.176.0 - 66.158.191.255
ns2.conwaycorp.net [24.144.0.9]
ns.conwaycorp.net [24.144.0.8]


Cooperativa de Electricidad de Eldorado [NSA-affiliated IP range]
Eldorado Argentina
200.117.13.0 - 200.117.13.127
sn2.telecom.net.ar [200.43.31.5]
sn1.telecom.net.ar [200.43.2.5]


Coordinacion de Redes Internet [NSA-affiliated IP ranges]
Bogota Cu CO
201.244.0.0 – 201.244.255.255
201.245.0.0 – 201.245.255.255
ns2-auth.etb.net.co [63.171.232.39]
ns1-auth.etb.net.co [63.171.232.38]


CORBINA TELECOM [NSA-affiliated IP range]
Moscow, Russia
89.178.0.0 - 89.179.255.255
dns2.corbina.net [85.21.192.1]
dns1.corbina.net [213.234.192.1]


Covad Communications Co. [NSA-affiliated IP ranges]
San Jose CA US
66.134.0.0 - 66.134.255.255
67.100.0.0 - 67.103.255.255
68.164.0.0 – 68.167.255.255
72.244.0.0 - 72.245.255.255
ns4.covad.com [66.134.75.39]
ns3.covad.com [66.134.75.38]


Cox Communications Inc. [NSA-affiliated IP ranges]
Atlanta GA US
24.234.0.0 - 24.234.255.255
24.248.0.0 - 24.248.255.255
24.249.72.0 – 24.255.255.255
68.0.0.0 - 68.15.255.255
68.96.0.0 - 68.111.255.255
68.224.0.0 – 68.231.255.255
70.160.0.0 - 70.191.255.255
72.192.0.0 - 72.223.255.255
ns.west.cox.net [68.111.106.76]
ns.east.cox.net [68.1.16.101]
ns.cox.net [68.1.16.100]


Craigslist [NSA-affiliated IP range]
San Francisco CA US
66.150.253.224 – 66.150.253.255
ns2.pnap.net [206.253.194.97]
ns1.pnap.net [206.253.194.65]


Crestview Cable Communications [NSA-affiliated IP range]
Prineville OR US
72.14.116.0 – 72.14.116.255
auth2.america.net [69.60.160.35]
auth1.america.net [69.60.160.34]


Croatian Telecom Inc. [NSA-affiliated IP ranges]
Zagreb HR (Croatia)
78.0.0.0 – 78.0.255.255
83.131.200.0 – 83.131.215.255
dns2.t-com.hr [195.29.150.4]	
dns1.t-com.hr [195.29.150.3]


CTE S.A. de C.V. [NSA-affiliated IP ranges]
San Salvador SV (El Salvador)
190.86.0.0 – 190.86.255.255
201.247.0.0 - 201.247.255.255
ns4.navegante.com.sv [201.247.157.225]
ns3.navegante.com.sv [201.247.155.225]


CustomerID68 [NSA-affiliated IP range]
Marina Del Ray CA US
64.93.88.0 - 64.93.89.255
ns2.net2ez.com [69.89.64.25]
ns1.net2ez.com [69.89.64.5]


Cyber Beach Communications[NSA-fully controlled and NSA-affiliated IP ranges]
Sudbury ON Canada
24.138.128.0 - 24.138.131.255
208.96.84.0 – 208.96.87.255 (NSA-fully controlled IP range; no PTR record
ns1.personainternet.com [216.104.96.10]
ns2.personainternet.com [216.104.96.11]


Cybercity A/S[NSA-affiliated IP range]
Koebenhavn Denmark
85.80.0.0 - 85.83.255.255
212.242.0.0 – 212.242.255.255
ns4.cybercity.dk [212.242.40.50]
ns3.cybercity.dk [212.242.40.2]
ns2.cybercity.dk [212.242.41.249]
ns1.cybercity.dk [212.242.41.248]


Cybersurf Inc. [NSA-affiliated IP range]
Calgary AB CA
209.195.64.0 - 209.195.127.255
dns2.cyberus.ca [209.197.128.5]
dns.cyberus.ca [209.197.128.2]


Cypress Communications [NSA-affiliated IP range]
Atlanta GA US
64.190.0.0 - 64.190.255.255
brave.cypresscomm.com [216.198.87.14]
loyal.cypresscomm.com [216.230.64.5]
clean.cypresscomm.com [216.230.64.6]


Cyprus Telecommunications Authority [NSA-affiliated IP range]
Nicosia CY (Cyprus)
87.228.208.0 - 87.228.223.255
ns2.cytanet.com.cy [195.14.130.220]
ns1.cytanet.com.cy [195.14.133.170]


CzechBone Ltd. [NSA-affiliated IP range]
Brno CZ
212.96.160.0 – 212.96.191.255
ns.licanet.cz [212.96.162.2]
ns.czechbone.net [212.96.160.1]
  
Czech Telecom a.s. - IOL [NSA-affiliated IP range]
Praha CZ (Czech Republic)
85.70.0.0 – 85.71.255.255
ns2.tel.cz [194.228.2.1]
dns.iol.cz [194.228.2.61]


Danish Broadband a/s [NSA-fully controlled IP range]
Copenhagen Denmark
89.150.64.0 – 89.150.127.255
No PTR record


Danish Network for Research and Education [NSA-affiliated IP range]
Lyngby DK (Denmark)
130.225.0.0 - 130.226.255.255
ns-soa.darenet.dk [130.226.1.4]
mimer.snet.uvm.dk [193.162.240.5]


Daqing Zhongji Petroleum Telecommunication [NSA-affiliated IP range]
Ranghulu district Daqing Heilongjiang CN (China)
219.235.64.0 - 219.235.95.255
c.in-addr.cn [203.119.27.3]
b.in-addr.cn [203.119.26.3]
a.in-addr.cn [203.119.25.3]


Datacommunications Company of Iran [NSA-fully controlled IP range]
Tehran IR (Iran)
217.218.0.0 – 217.219.255.255
No PTR record


Data Express Ltd [NSA-affiliated IP range]
Donetsk UA (Ukraine)
217.199.224.0 – 217.199.239.255
ns.ints.net [194.44.58.65]
holms.dataxp.net [217.199.224.67]


DataNet Telecommunication Ltd [NSA-affiliated IP range]
Budapest Hungary and Budaors Hungary
91.120.0.0 – 91.120.255.255
195.56.27.0 - 195.56.27.255
nsauth3.datanet.hu [195.228.156.32]
nsauth.datanet.hu [194.149.0.194]
ns2.datanet.hu [194.149.0.156]


Datastream Ltd. [NSA-fully controlled IP range]
Birkirkara Malta
85.232.192.0 – 85.232.223.255
No PTR Record


D&E Communications [NSA-affiliated IP range]
Ephrata PA US
72.25.0.0 – 72.25.63.255
dns1.dejazzd.com [66.109.229.5]
dns2.dejazzd.com [66.109.229.6]


Deck Internet SRL [NSA-fully controlled IP range]
Bucharest RO (Romania)
195.85.194.0 - 195.85.194.255
No PTR Record


Demon Internet / Thus PLC [NSA-affiliated IP range]
LONDON UNITED KINGDOM
62.56.0.0 - 62.56.127.255
80.176.0.0 – 80.177.255.255
ns2.demon.net [209.246.126.109]
ns1.demon.co.uk [158.152.1.193]
ns0.demon.co.uk [158.152.1.65]


Department of Social Security of UK Naming and Addressing Authority c/o DITA [GCHQ/NSA-
affiliated IP range]
Lytham St. Annes, Lancashire UK
51.0.0.0 – 51.255.255.255
PTR record unavailable


Desoto.Net [NSA-affiliated IP range]
Arcadia FL US
207.30.189.0 - 207.30.189.255
ns9.embarqservices.net [138.210.81.3]
ns10.embarqservices.net [205.160.188.2]
DETEL WIRELESS, LLC [NSA-affiliated IP range]
BATON ROUGE LA US
63.97.16.0 – 63.97.31.255
dns1.detelcs.com [63.97.16.5]
dns0.detelcs.com [63.97.16.66]


Deutsche Telekom AG [NSA-affiliated IP ranges]
80.128.0.0 - 80.146.159.255
84.128.0.0 - 84.191.255.255
91.0.0.0 - 91.23.255.255
195.145.0.0 – 195.145.255.255
217.6.95.128 – 217.6.95.255
217.224.0.0 - 217.255.255.255 
dns1.telekom.de [217.6.95.193]
dns2.telekom.de [192.166.53.61]
secondary006.dtag.net [195.244.245.25]
secondary007.dtag.net [195.244.245.24]
pns.dtag.de [194.25.0.125]
dns51.t-ipnet.de [217.5.100.186]
dns04.btx.dtag.de [194.25.2.133]
dns01.btx.dtag.de [194.25.2.130]


DEVETWA [NSA-affiliated IP range]
EAST PERTH WA AU (Australia)
163.232.0.0 - 163.232.255.255
ns1.det.wa.edu.au [203.14.52.48]
ns2.det.wa.edu.au [203.14.52.50]
karri.bs.wa.gov.au [167.30.10.100]


Digital Agent [NSA-affiliated IP range]
Atlanta GA US
216.106.112.0 - 216.106.127.255
ns2.exsbs.net [63.73.11.3]
ns1.exsbs.net [63.73.11.2]


Digital Network JSC [NSA-fully controlled IP range]
Moscow, RU (Russia)
89.208.0.0 – 89.208.255.255
No PTR record


Digital Resources Inc [NSA-affiliated IP range]
Tempe AZ US
69.80.0.0 – 69.80.127.255
ns2.conx.net [209.145.200.20]
ns1.conx.net [209.145.192.20]


Digital United Inc. [NSA-affiliated IP ranges]
Taipei Taiwan
123.204.0.0 - 123.205.255.255
203.70.0.0 - 203.70.255.255
203.73.0.0 - 203.73.255.255
210.68.0.0 - 210.68.255.255
211.74.0.0 - 211.74.255.255
ksdns.seed.net.tw [139.175.10.20]
tcdns.seed.net.tw [139.175.150.20]
dns.seed.net.tw [139.175.55.244]
dns1.seed.net.tw [139.175.252.16]


Digiweb Ltd. [NSA-affiliated IP range]
Dundalk, Co. Louth, IE (Republic of Ireland)
89.234.64.0 - 89.234.127.255
ns05.digiweb.ie [83.147.160.2]
ns06.digiweb.ie [83.147.160.3]
ns04.digiweb.ie [217.114.165.162]
ns03.digiweb.ie [217.114.163.198]
ns02.digiweb.ie [217.114.163.197]


DIOGENES BAYDE IMPORTADORA E EXPORTADORA LTDA [NSA-affiliated IP range]
Brazil
201.20.64.0 – 201.20.127.255
omega.baydenet.com.br [201.20.64.36]
gama.baydenet.com.br [201.20.64.35]


Disney Worldwide Services, Inc. [NSA-affiliated IP range]
Burbank CA US
199.181.129.0 - 199.181.135.255
sens02.dig.com [199.181.135.199]
orns01.dig.com [198.187.189.44]
orns02.dig.com [198.187.190.44]
sens01.dig.com [199.181.134.16]
huey.disney.com [204.128.192.10]


Diveo do Brasil Telecomunicacoes LTDA [NSA-affiliated IP range]
Brazil
200.99.0.0 – 200.99.127.255
d.dns.br [200.219.154.10]
e.dns.br [200.229.248.10]
b.dns.br [200.189.40.10]
c.dns.br [200.192.232.10]
a.dns.br [200.160.0.10]


DoD Network Information Center [NSA-affiliated IP ranges]
Various locations
6.0.0.0 - 6.255.255.255
11.0.0.0 - 11.255.255.255
21.0.0.0 - 21.255.255.255
22.0.0.0 - 22.255.255.255
26.0.0.0 - 26.255.255.255
28.0.0.0 - 28.255.255.255
30.0.0.0 - 30.255.255.255
55.0.0.0 - 55.255.255.255
205.0.0.0 - 205.55.255.255
214.0.0.0 - 214.255.255.255
215.0.0.0 - 215.255.255.255
ns03.army.mil [130.114.200.6]
ns02.army.mil [192.82.113.7]
ns01.army.mil [140.153.43.44]
con2r.nipr.mil [199.252.162.251]
con1r.nipr.mil [207.132.116.24]
pac1r.nipr.mil [199.252.180.251]
eur1r.nipr.mil [199.252.154.251]
pac2r.nipr.mil [199.252.155.251]
eur2r.nipr.mil [199.252.143.251]


Dominox Broadband ISP [NSA-affiliated IP range]
Dhaka BD (Bangladesh)
203.82.192.0 - 203.82.207.255
dns1.dominox.com [203.82.192.6]
dns2.dominox.com [203.82.192.5]


Dongdaemun Cable Networks, Inc. [NSA-fully controlled IP range]
Seoul Korea
124.197.128.0 – 124.197.223.255
No PTR record


Dodo Australia Pty Ltd [NSA-affiliated IP range]
Melbourne VIC AU
122.148.0.0 – 122.149.255.255
dns2.dodo.com.au [203.220.32.122]
dns1.dodo.com.au [203.220.32.121]


DP DSC Elhim [NSA-affiliated IP range]
Kiev UA (Ukraine)
193.32.21.0 - 193.32.21.255
ns.big.net.ua [194.143.146.1]
ns1.big.net.ua [195.78.59.238]


DSL Extreme [NSA-affiliated IP ranges]
Winnetka CA US
66.159.192.0 - 66.159.255.255
68.183.0.0 - 68.183.255.255
72.25.64.0 – 72.25.127.255
ns2.dslextreme.com [66.51.206.102]	
ns1.dslextreme.com [66.51.199.60]


DSL.net, Inc. [NSA-affiliated IP range]
Wallingford CT US
64.51.0.0 - 64.51.255.255
ns2.dsl.net [209.87.79.232]
ns1.dsl.net [209.87.64.70]


Duke University [NSA-affiliated IP range]
Durham NC US
67.159.64.0 - 67.159.127.255
authdns4.netcom.duke.edu [152.3.250.18]
authdns3.netcom.duke.edu [152.3.250.202]
authdns2.netcom.duke.edu [152.3.250.60]
authdns1.netcom.duke.edu [152.3.250.57]


DXTnet [NSA-affiliated IP range]
China
211.167.247.16 - 211.167.247.23
dns2.datadragon.net [211.147.6.4]
dns1.datadragon.net [211.147.6.3]


EARTHLINK, INC.[NSA-affiliated IP ranges]
ATLANTA GA US
24.110.0.0 - 24.110.255.255
24.145.128.0 - 24.145.137.255
24.145.240.0 - 24.145.255.255
24.170.128.0 - 24.170.159.255
24.170.160.0 - 24.170.191.255
24.171.128.0 - 24.171.159.255
24.206.124.0 - 24.206.127.255
24.215.128.0 – 24.215.255.255
24.223.128.0 - 24.223.255.255
24.225.32.0 - 24.225.95.255
24.233.32.0 - 24.233.159.255
24.235.64.0 - 24.235.79.255
66.133.192.0 - 66.133.255.255
66.149.0.0 - 66.149.255.255
69.22.192.0 - 69.22.207.255
72.40.0.0 - 72.40.255.255
72.44.0.0 - 72.44.15.255
209.91.0.0 – 209.91.63.255
scratchy.earthlink.net [207.69.188.197]
itchy.earthlink.net [207.69.188.196]


EASPNET Inc [NSA-affiliated IP range]
Taipei, Taiwan
202.168.192.0 - 202.168.207.255
tapsd002.easpnet.com [202.168.192.9]
tapsd001.easpnet.com [202.168.192.8]


EastLink [NSA-affiliated IP ranges]
Halifax NS CA
24.89.192.0 - 24.89.255.255
24.138.0.0 – 24.138.79.255
24.215.64.0 – 24.215.127.255
24.222.0.0 - 24.222.255.255
24.224.128.0 - 24.224.255.255
71.7.128.0 - 71.7.255.255 
m5.eastlink.ca [24.222.0.5]
z3.eastlink.ca [24.222.0.33]


Easy Net [NSA-affiliated IP range]
Mlawa, Poland
88.199.156.0 – 88.199.159.255
dns1.tktelekom.pl [213.199.225.14]
dns2.tktelekom.pl [82.160.1.1]


Easynet Ltd [GCHQ/NSA-affiliated IP ranges]
Brighton England UK
87.80.0.0 - 87.87.255.255
90.192.0.0 - 90.223.255.255
ns0.easynet.co.uk [195.40.1.250]
ns1.easynet.co.uk [195.40.0.250]


Ebay Inc [NSA-affiliated IP range]
San Jose CA US
66.135.192.0 - 66.135.223.255
sjc-dns2.ebaydns.com [66.135.207.138]
smf-dns1.ebaydns.com [66.135.223.137]
sjc-dns1.ebaydns.com [66.135.207.137]


Eclipse Networking Limited [NSA-affiliated IP range]
Exeter, Devon, United Kingdom
91.84.0.0 – 91.85.255.255
dns2.as12513.net [212.104.130.67]
dns1.as12513.net [212.104.130.11]
dns1.eclipse.net.uk [212.104.129.11]


EDATEL S.A. E.S.P [NSA-affiliated IP range]
MEDELLIN CO
200.35.32.0 - 200.35.63.255
dns1.edatel.net.co [200.35.33.3]
dns2.edatel.net.co [200.35.33.4]


EditNet, Inc. [NSA-fully controlled IP range]
Tokyo JP (Japan)
203.145.120.0 – 203.145.127.255
No PTR record


Egix, Inc. [NSA-affiliated IP range]
Carmel IN US
66.158.160.0 - 66.158.175.255
dns1.egix.net [209.131.216.101]
dns2.egix.net [209.131.216.102]


EgyNet [NSA-affiliated IP range]
Heliopolis, Cairo EG (Egypt)
84.36.0.0 - 84.36.255.255
ns22.egynet.com.eg [80.75.166.250]
ns2.egynet.com.eg [80.75.163.20]


E.I. du Pont de Nemours and Co., Inc. [NSA-affiliated IP range]
Wilmington DE US
52.0.0.0 - 52.255.255.255
dnsauth2.sys.gtei.net [4.2.49.3]
dnsauth1.sys.gtei.net [4.2.49.2]
dnsauth3.sys.gtei.net [4.2.49.4]
apollo.lvs.dupont.com [52.128.30.3]


Eircom Ltd [NSA-affiliated IP ranges]
Citywest, Dublin, Ireland
83.70.0.0 - 83.71.255.255
86.40.0.0 – 86.43.255.255
auth03.ns.eircom.net [159.134.191.34]
auth02.ns.eircom.net [159.134.237.59]
auth01.ns.eircom.net [159.134.237.61]


Electric Lightwave Inc [NSA-affiliated IP ranges]
Vancouver WA US
67.50.0.0 - 67.51.255.255
67.136.0.0 - 67.139.255.255
70.96.0.0 - 70.99.255.255
70.102.0.0 - 70.103.255.255
ns2.eli.net [207.173.86.2]
ns.eli.net [209.63.0.2]


Electromecanicos de la Laguna S.A. de C.V. [NSA-affiliated IP range]
Torreon, Coahuila  MX
148.244.153.64 – 148.244.153.127
dns3.alestra.net.mx [207.248.240.41]
dns2.alestra.net.mx [207.248.224.164]
dns1.alestra.net.mx [207.248.224.163]


Eli Lilly and Company [NSA-affiliated IP range]
Indianapolis IN US
40.0.0.0 - 40.255.255.255
dns1i.xh1.lilly.com [40.255.22.1]
ns1.iquest.net [206.246.180.200]
dns1c.d51.lilly.com [40.0.40.129]


Elion Enterprises Ltd. [NSA-affiliated IP ranges]
Tallinn, Estonia
84.50.52.0 - 84.50.53.255
88.196.0.0 - 88.196.255.255
ns2.elion.ee [195.50.193.163]
ns.elion.ee [213.168.18.146]


Elisa Oyj [NSA-affiliated IP ranges]
Finland and Sweden
82.103.192.0 - 82.103.255.255
88.112.0.0 – 88.113.255.255
81.197.0.0 - 81.197.255.255
ns-se.elisa.net [62.248.254.2]
ns-fi.elisa.net [193.229.0.49]


Embarq Corporation [NSA-affiliated IP ranges]
Winter Park FL US
67.76.0.0 - 67.77.255.255
71.48.0.0 – 71.55.255.255
207.30.0.0 - 207.30.255.255
ns9.embarqservices.net [138.210.81.3]
ns10.embarqservices.net [205.160.188.2]


Embratel [NSA-affiliated IP ranges]
Brazil
200.167.0.0 - 200.167.255.255
200.183.13.64 – 200.183.13.127
201.45.222.0 - 201.45.222.255
d.dns.br [200.219.154.10]
e.dns.br [200.229.248.10]
c.dns.br [200.192.232.10]
b.dns.br [200.189.40.10]
a.dns.br [200.160.0.10]
ns.embratel.net.br [200.255.253.241]
ns2.embratel.net.br [200.245.255.33]


Emirates Telecommunication Corporation [NSA-affiliated IP ranges]
Dubai, UAE
83.110.248.0 - 83.110.255.255
86.96.0.0 - 86.99.255.255
213.42.0.0 - 213.42.255.255
217.164.0.0 – 217.165.255.255
dxbans2.ecompany.ae [194.170.1.7]
auhans2.ecompany.ae [195.229.186.20]
dxbans1.ecompany.ae [194.170.1.6]
auhans1.ecompany.ae [194.170.1.99]


Emirates Integrated Telecommunications Company PJSC (EITC-DU) [NSA-affiliated IP range]
Dubai AE (United Arab Emirates)
91.72.0.0 – 91.75.255.255
dxbns2.duhosting.ae [80.227.2.3]
dxbns1.duhosting.ae [80.227.2.2]


Empresa de Telecomunicaciones de Pereira S.A. E.S.P. [NSA-affiliated IP range]
Pereira RI CO (Colombia)
190.128.0.0 – 190.128.31.255
ns.etp.net.co [201.236.222.197]
ns.etp.com.co [201.236.222.202]


EMTELSA S.A. E.S.P. [NSA-fully controlled IP range]
Manizales  CA CO (Colombia)
190.165.0.0 - 190.165.63.255
No PTR Record


Enertel N.V. [NSA-affiliated IP range]
ZWOLLE Netherlands
62.25.16.0 - 62.25.25.255
tinnie.arin.net [199.43.0.53]	
ns-ext.isc.org [204.152.184.64]
sunic.sunet.se [192.36.125.2]	
ns3.nic.fr [192.134.0.49]
sec3.apnic.net [202.12.28.140]
ns-pri.ripe.net [193.0.0.195]
sec1.apnic.net [202.12.29.59]


Entel S.A. [NSA-affiliated IP ranges]
La Paz BO (Bolivia)
190.129.0.0 - 190.129.127.255
200.87.0.0 – 200.87.255.255
ns.entelnet.bo [200.87.100.10]
ns2.entelnet.bo [200.87.100.40]


ENTEL CHILE S.A. [NSA-affiliated IP ranges]
Santiago CL
164.77.0.0 – 164.77.255.255
200.11.64.0 - 200.11.95.255
polux.entelchile.net [200.72.1.254]
castor.entelchile.net [200.72.1.253]


Enternet 2001 Ltd. [NSA-affiliated IP range]
Budapest HU
62.112.194.0 - 62.112.194.255
ns.interware.enternet.hu [195.70.35.66]
ns.enternet.hu [62.112.192.3]


ENTERPRISE COMPUTER SYSTEMS [NSA-fully controlled IP range]
GREENVILLE SC US
12.19.61.32 - 12.19.61.63
dbru.br.ns.els-gms.att.net [199.191.128.106] [NSA hosted]
dmtu.mt.ns.els-gms.att.net [12.127.16.70] [NSA hosted]
cmtu.mt.ns.els-gms.att.net [12.127.16.69] [NSA hosted]
cbru.br.ns.els-gms.att.net [199.191.128.105] [NSA hosted]


Enter S.r.l. [NSA-fully controlled IP range]
Milano IT (Italy)
212.91.64.0 - 212.91.95.255
No PTR record


EPM Telecomunicaciones S.A. E.S.P. [NSA-affiliated IP ranges]
Medellin CO (Colombia)
201.232.0.0 - 201.232.127.255
201.233.128.0 - 201.233.255.255
birlocha.une.net.co [200.13.224.3]
lauta.une.net.co [200.13.224.2]


Ericsson Network Systems, Inc. [NSA-affiliated IP range]
129.192.0.0 - 129.192.255.255
ns2.ericsson.se [193.180.251.39]	
e3dns.ericy.com [198.24.6.2]
ns1.ericsson.se [193.180.251.38]
ns2.hsroc.net [129.192.124.2]
ns1.hsroc.net [129.192.124.1]


Eschelon [sic] Telecom, Inc. [NSA-affiliated IP range]
Minneapolis MN US
72.25.128.0 – 72.25.191.255
ns1.msp.eschelon.com [209.150.200.10]
ns0.msp.eschelon.com [209.150.200.15]
ns0.sea.eschelon.com [66.224.200.66]


Estel Service Net srl [NSA-affiliated IP range]
Bucharest RO (Romania)
81.181.176.0 - 81.181.177.255
ns1.estel.ro [86.106.83.243]
ns.estel.ro [86.106.83.242]


ETB Colombia [NSA-affiliated IP ranges]
Bogota Cu CO
190.24.0.0 – 190.24.255.255
201.245.0.0 - 201.245.255.255
ns2-auth.etb.net.co [63.171.232.39]
ns1-auth.etb.net.co [63.171.232.38]


Etel Slovakia [NSA-affiliated IP range]
Bratislava Slovakia
217.118.96.0 – 217.118.111.255
ns3.etel.sk [217.118.96.226]
ns2.etel.sk [217.118.96.205]
ns.etel.sk [217.118.96.203]


Ethiopian Telecommunications Corporation [NSA-affiliated IP range]
Addis Ababa ET (Ethiopia)
213.55.64.0 - 213.55.127.255
sparrow.telecom.net.et [213.55.64.38]
ns.telecom.net.et [213.55.64.36]
dove.telecom.net.et [213.55.64.36]


Ethr.Net LLC [NSA-affiliated IP range]
Aptos CA US
216.151.156.0 - 216.151.157.255
ns2.ethr.net [216.224.112.14]
ns1.ethr.net [216.224.112.13]


EUnet Norge AS [NSA-affiliated IP range]
Oslo Limenett NO
193.69.0.0 – 193.69.255.255
dns2.eunet.no [148.122.208.226]
dns1.eunet.no [193.75.75.1]


EuroAccess Enterprises Ltd. [NSA-affiliated IP range]
Eindhoven, The Netherlands
85.12.0.0 – 85.12.63.255
ns02.euroaccess.nl [193.138.220.180]
ns01.euroaccess.nl [193.138.220.179]


Euroconnex Networks LLP [NSA-fully controlled IP range]
Maidenhead, UK
91.186.0.0 – 91.186.31.255
No PTR record


Europage Telecom Ltd [NSA-affiliated IP range]
Ulyanovsk Russia
212.176.111.0 - 212.176.111.255
ns.megabit.ru [193.125.183.2]
ns.region73.ru [83.217.5.1]


Eurotel Praha [NSA-affiliated IP range]
Prague Czech Republic
85.160.0.0 – 85.160.255.255
ns2.tel.cz [194.228.2.1]
dns.iol.cz [194.228.2.61]


Everest Connections LLC [NSA-affiliated IP range]
Lenexa KS US
64.126.80.0 – 64.126.95.255
ns2.everestkc.net [64.126.4.193]
ns1.everestkc.net [64.126.4.189]


Everyones Internet [NSA-affiliated IP ranges]
Houston TX US
67.15.0.0 - 67.15.255.255
75.125.0.0 - 75.125.63.255
207.218.192.0 - 207.218.255.255
209.62.0.0 - 209.62.127.255
209.85.0.0 – 209.85.127.255
216.127.64.0 - 216.127.95.255
ns2.ev1servers.net [207.218.247.135]
ns1.ev1servers.net [207.218.245.135]


Exxon Mobil Corporation [NSA-affiliated IP range]
Irving TX US
150.127.0.0 - 150.127.255.255
pegasus2.mobil.com [158.28.238.16]
pegasus.mobil.com [192.67.48.66]


Facebook.com [NSA-affiliated IP range]
Palo Alto CA US
69.63.176.0 - 69.63.191.255
dns2.sctm.tfbnw.net [204.15.20.22]
dns1.sctm.tfbnw.net [204.15.20.11]
dns05.sf2p.tfbnw.net [69.63.176.9]
dns04.sf2p.tfbnw.net [69.63.176.8]


FAIRPOINT COMMUNICATIONS[NSA-affiliated IP range]
MOSCA CO US
12.18.160.0 – 12.18.163.255
ns2.neonova.net [137.118.1.29]
ns1.neonova.net [137.118.1.28]


FAST COLOCATION SERVICES [NSA-affiliated IP range]
Wasilla AK (Alaska) US
204.16.208.0 - 204.16.211.255
sandy2.thehideout.net [72.52.64.32]
sandy.thehideout.net [72.52.64.32]
OR
sandy2.thehideout.net [72.52.64.230]
sandy.thehideout.net [72.52.64.230]


FastServers,  Inc. [NSA-affiliated IP range]
Chicago IL US
64.38.0.0 – 64.38.63.255
ns2.fastservers.net [64.62.140.50]
ns1.fastservers.net [64.38.5.214]


FastWeb Romania/FastWeb Italy [NSA-affiliated IP ranges]
Bucharest RO (Romania) RO and Milan IT (Italy)
83.103.0.0 - 83.103.127.255
85.18.0.0 - 85.18.255.255
195.254.134.0 - 195.254.135.255
213.140.0.0 - 213.140.31.255
ns3.fastweb.ro [81.18.74.170]
ns1.fastweb.ro [195.254.135.2]
dns2.fastweb.it [213.140.2.21]
dns1.fastweb.it [213.140.2.12]


FDN.com [NSA-affiliated IP ranges]
Maitland FL US
70.46.0.0 – 70.46.191.255
72.17.128.0 - 72.17.255.255
ns2.fdn.com [216.199.54.11]
ns1.fdn.com [216.199.0.131]


FDC Servers.net, LLC [NSA-affiliated IP range]
Chicago IL US
67.159.0.0 - 67.159.63.255
ns4.fdcservers.net [66.90.66.138]
ns3.fdcservers.net [66.90.66.137]


FedEx Express Pacific Inc. [NSA fully-controlled IP range]
HK (Hong Kong)
203.208.20.0 - 203.208.20.255
No PTR range


FibrLINK Communications Co., Ltd. [NSA-affiliated IP range]
Beijing CN (China)
211.160.0.0 – 211.160.255.255
ns.fibrlink.net [211.99.25.1]
ns2.fibrlink.net [211.160.2.1]


Fidelity Communication International Inc. [NSA-affiliated IP ranges]
Boston MA US and Sullivan MO US
155.199.0.0 - 155.200.255.255
216.229.64.0 - 216.229.95.255
sullivan.fidnet.com [216.229.72.9]
rolla.fidnet.com [216.229.73.9]


Finnet [NSA fully-controlled IP range]
Tampere FI (FINLAND)
87.92.0.0 – 87.95.255.255
No PTR record


Florida Multi-Media Services, Inc [NSA-affiliated IP range]
TALLAHASSEE FL US and Tampa FL US
66.158.192.0 - 66.158.255.255
ns01.flmultimedia.com [64.132.155.130]
ns04.flmultimedia.com [66.193.237.2]


Focus Infocom Private Limited [NSA-affiliated IP range]
Male' MV (Maldives)
202.21.176.0 – 202.21.191.255
ns2.rol.net.mv [202.21.176.37]
ns1.rol.net.mv [202.21.176.33]


Ford Motor Company [NSA-affiliated IP range]
Dearborn MI US
19.0.0.0 - 19.255.255.255
dns004.ford.com [136.1.1.20]
dns003.ford.com [136.2.1.20]


FORTHnet Technical Operations [NSA-affiliated IP range]
ATHENS GR (Greece)
77.49.0.0 – 77.49.255.255
teiresias.forthnet.gr [194.219.227.2]
nsthe.forthnet.gr [193.92.110.1]
nsath.forthnet.gr [193.92.150.3]
nsher.forthnet.gr [193.92.30.19]


France Telecom [NSA-affiliated IP ranges]
ISSY LES MOULINEAUX CEDEX FR (France) and Rennes FR (France) and Madrid ES (Spain)
80.9.0.0 – 80.9.255.255
81.49.0.0 – 81.49.255.255
81.80.0.0 – 81.80.255.255
81.248.146.0 - 81.248.146.255
82.120.0.0 – 82.121.255.255
85.48.0.0 - 85.63.255.255
86.192.0.0 - 86.232.255.255
90.0.0.0 - 90.31.255.255
92.128.0.0 - 92.191.255.255
193.252.0.0 - 193.252.255.255
217.128.0.0 - 217.128.255.255
ns2.wanadoo.fr [80.12.255.159]
ns.wanadoo.fr [80.12.255.24]


FreeBit Co.,Ltd. [NSA-affiliated IP range]
Shibuya-ku,Tokyo JP (Japan)
220.150.0.0 – 220.150.255.255
ns2.freebit.net [210.143.144.12]
ns1.freebit.net [210.143.144.11]


Freedom Networks LLC [NSA-affiliated IP range]
San Francisco CA US
208.69.32.0 - 208.69.39.255
auth3.opendns.com [208.69.39.2]
auth1.opendns.com [208.69.39.2]
auth2.opendns.com [208.67.219.54]


freenet Cityline GmbH [NSA-affiliated IP range]
Duesseldorf Germany DE
89.48.0.0  - 89.55.255.255
wayne.mcbone.net [62.104.198.72]
center-n.mcbone.net [194.97.3.4]
dns.mcbone.net [194.97.3.2]


Friedrich Alexander Universitaet [NSA-affiliated IP range]
Erlangen Nuernberg DE
131.188.0.0 - 131.188.255.255
tuminfo1.informatik.tu-muenchen.de [131.159.0.1]
secondary.rrze.uni-erlangen.de [131.188.3.4]
rrzs2.rz.uni-regensburg.de [132.199.1.2]
ns.rrze.uni-erlangen.de [131.188.3.2]


Frontier Communications of America, Inc. [NSA-affiliated IP ranges]
Rochester NY US
65.37.0.0 – 65.37.127.255
66.133.128.0 - 66.133.191.255
70.100.0.0 - 70.101.255.255
auth.lkv.mn.frontiernet.net [66.133.150.11]
auth01.roc.ny.frontiernet.net [66.133.170.3]


FPT Corporation [NSA-affiliated IP ranges]
Ho Chi Minh city, VN (Vietnam)
58.186.0.0 – 58.187.255.255
118.68.0.0 - 118.71.255.255
dns2.hcm.fpt.vn [210.245.31.10]
dns1.hcm.fpt.vn [210.245.31.130]


FUJITSU LIMITED [NSA-affiliated IP ranges]
TOKYO, JAPAN
58.0.0.0 - 58.1.255.255
122.253.0.0 - 122.253.255.255
220.146.0.0 - 220.147.255.255
ns3.hyper.web.ad.jp [210.131.113.124]
ns1.hyper.web.ad.jp [202.248.0.3]
ons0.nifty.ad.jp [202.248.37.77]
ons1.nifty.ad.jp [202.248.20.156]


Fuse Internet Access [NSA-affiliated IP ranges]
Cincinnati OH US
72.49.0.0 - 72.49.255.255
74.215.0.0 - 74.215.127.255
208.102.0.0 - 208.102.255.255
216.68.0.0 - 216.68.255.255
ns2.fuse.net [216.68.2.100]
ns1.fuse.net [216.68.1.100]


Gavlegardarna AB [NSA-affiliated IP range]
Gavle Sweden
213.226.64.0 - 213.226.124.255
ns1.gavle.to [213.226.123.18]
ns2.gavle.to [213.226.123.19]


GENESIS TELECOM [NSA-affiliated IP range]
Caracas VE
200.7.114.0 – 200.7.114.255
ccsctp10.genesisbci.net [216.72.131.6]
ccsctp09.genesisbci.net [216.72.131.5]


Georgetown University [NSA-affiliated IP range]
Washington DC US
141.161.0.0 – 141.161.255.255
mc-ddm01.gumcnet.georgetown.edu [141.161.200.201]
gu-ddm01.gtunet.georgetown.edu [141.161.100.201]


Get AS [NSA-affiliated IP range]
Oslo Norway
84.208.0.0 – 84.215.255.255
ns02.chello.com [213.46.243.88]
ns01.chello.com [212.83.64.138]
ns3.chello.at [195.34.131.180]
  
Ghana Telecommunications Ltd. [NSA-affiliated IP range]
Accra North, Ghana
80.87.77.0 – 80.87.77.255
snshq901.ghanatel.com.gh [80.87.64.2]
snshq902.ghanatel.com.gh [80.87.64.3]
mantse.gh.com [193.194.185.2]


GHX [NSA-affiliated IP range]
Louisville CO US
72.13.112.0 - 72.13.127.255
ns2.ghx.com [65.115.55.58]
ns1.ghx.com [204.176.28.58]


Giant Food Inc [NSA-affiliated IP range]
Landover MD US
161.247.0.0 - 161.247.255.255
ns2.aholdusa.com [161.247.133.52]
ns1.aholdusa.com [161.247.133.51]


GIGAMEDIA [NSA-affiliated IP ranges]
Taipei, Taiwan
203.203.0.0 - 203.204.255.255
219.70.0.0 – 219.71.255.255
dns2.giga.net.tw [203.133.1.6]
dns1.giga.net.tw [203.133.1.8]


Gigared S.A.[NSA-affiliated IP range]
Buenos Aires, Argentina
190.7.0.1 - 190.7.31.254
ns2.gigared.com [190.7.31.226]
ns1.gigared.com [190.7.31.225]


Glasvezelring Hilversum BV [NSA-affiliated IP range]
Hilversum NL (the Netherlands)
193.164.254.0 - 193.164.255.255
ns1.glasvezelringhilversum.nl [193.164.254.254]
ns2.glasvezelringhilversum.nl [193.164.255.254]


Global Crossing [NSA-affiliated IP ranges]
Phoenix AZ US
64.212.0.0 - 64.215.255.255
67.16.0.0 - 67.17.255.255
204.245.0.0 - 204.245.63.255
206.165.0.0 - 206.165.255.255
207.138.0.0 – 207.138.255.255
208.50.192.0 - 208.51.255.255
name.phx.gblx.net [206.165.6.10]
name.roc.gblx.net [209.130.187.10]
name.snv.gblx.net [67.17.215.134]
name.jfk1.gblx.net [64.212.106.87]


GLOBAL NET-INC COMMUNICATIONS [NSA-affiliated IP range]
DOUALA CAMEROON
41.205.0.0 – 41.205.31.255
dns2.globalnet.cm [196.202.232.9]
dns1.globalnet.cm [196.202.232.6]


Global Village Telecom LTDA [NSA-affiliated IP ranges]
Brazil
200.146.64.0 – 200.146.127.255
200.175.64.0 – 200.175.127.255
200.175.192.0 - 200.175.255.255
201.47.0.0 – 201.47.255.255
201.86.0.0 - 201.86.255.255
dns2.gvt.net.br [200.175.89.133]
dns1.gvt.net.br [200.175.5.133]
dns3.gvt.net.br [200.175.182.133]
GlobalWholesaleTrade LLC/Global Hosting [NSA-affiliated IP range]
Moscow RU (Russian Federation)
81.29.240.0 – 81.29.255.255
ns2.global-hosting.ru [81.29.248.34]	
ns1.global-hosting.ru [81.29.242.2]


Glocalnet AB [NSA-affiliated IP range]
Stockholm SE (Sweden)
84.216.0.0 - 84.219.255.255
ns.telenor.se [213.150.135.213]
dns1.utfors.se [195.58.103.22]
dns2.utfors.se [195.58.103.111]


GoDaddy.com, Inc. [NSA-affiliated IP ranges]
Scottsdale AZ US
64.202.160.0 – 64.202.191.255
72.167.0.0 - 72.167.127.255
cns3.secureserver.net [216.69.160.22]
cns2.secureserver.net [208.109.80.1]
cns2.secureserver.net [216.69.185.100]
cns1.secureserver.net [64.202.167.31]


Golden Lines International Communication Services Ltd. [NSA-affiliated IP ranges]
Petach-Tikva,Israel
84.94.0.0 – 84.95.255.255
87.68.180.0 - 87.68.191.255
87.69.85.0 – 87.69.96.255
sdns.goldenlines.net.il [212.117.128.6]
pdns.goldenlines.net.il [212.117.129.3]


Google [NSA-affiliated IP ranges]
Mountain View CA US
64.233.160.0 - 64.233.191.255
66.102.0.0 - 66.102.15.255
66.249.64.0 - 66.249.95.255
72.14.192.0 - 72.14.255.255
209.85.128.0 - 209.85.255.255
216.239.32.0 – 216.239.63.255
ns3.google.com [216.239.36.10]
ns4.google.com [216.239.38.10]
ns1.google.com [216.239.32.10]
ns2.google.com [216.239.34.10]


Grande Communications FRISCO [NSA-affiliated IP ranges]
San Marcos TX US
24.155.0.0 - 24.155.255.255
72.48.0.0 - 72.48.255.255
ns1.lsn.net [66.90.133.117]
ns2.lsn.net [66.90.130.10]


Greatwall Broadband Network Co.Ltd. [NSA-affiliated IP range]
Beijing CN (China)
211.161.0.0 – 211.162.255.255
ns3.bjgwbn.net.cn [211.161.46.85]
ns1.bjgwbn.net.cn [211.161.46.86]
ns2.bjgwbn.net.cn [211.161.46.84]


Green Connection AG [NSA-affiliated IP range]
Brugg CH (Switzerland)
81.221.0.0 – 81.221.255.255
dns2.agrinet.ch [81.221.252.11]
dns1.agrinet.ch [81.221.250.11]


Griffin Internet [GCHQ/NSA-fully controlled IP range]
Derby UK (United Kingdom)
79.121.128.0 – 79.121.255.255
No PTR record


Groupe iWeb Technologies Inc. [NSA-affiliated IP ranges]
Montreal QC CA
64.15.128.0 - 64.15.159.255
72.55.128.0 - 72.55.191.255
209.172.32.0 – 209.172.63.255
ns2.iweb-hosting.com [209.172.41.206]
ns1.iweb-hosting.com [64.15.139.161]
ns2.netsimplifysolutions.com [69.20.237.234]
ns1.netsimplify.com [64.15.151.162]
ns1.netsimplify.com [64.15.151.162]


GTS Nextra a.s. [NSA-fully controlled IP range]
Bratislava SK (Slovakia)
85.248.0.0 – 85.248.255.255
No PTR record


GuangDong Gosun Internet Information & Technology Development Co.,Ltd [NSA-fully controlled IP 
range]
Guangzhou CN (China)
211.159.0.0 – 211.159.127.255
No PTR record


GUANGZHOUDIANXUNYIKECUIFENGKEJI CO.LTD [NSA-affiliated IP range]
DONGSHAN GUANGZHOU China
58.62.220.64 - 58.62.220.71
dns.guangzhou.gd.cn [202.96.128.68] 
ns.guangzhou.gd.cn [202.96.128.143]


Gulfnet International [NSA-affiliated IP range]
Kuwait City KW
168.187.0.0 – 168.187.255.255
nccdns.kems.net [196.1.69.100]
ncc.kems.net [196.1.69.98]
dns.kems.net [196.1.69.99]


GULFSATCOMMUNICATIONS COMPANY K.S.C. [NSA-affiliated IP range]
Kuwait City KW (Kuwait)
213.132.224.0 – 213.132.255.255
gulfa.kuwait.net [194.54.234.235]
access.kuwait.net [194.54.234.234]


HAIonNet [NSA fully-controlled IP range]
Geumcheon-gu, Seoul KR (Korea)
203.109.0.0 – 203.109.31.255
No PTR record


Hanaro Telecom, Inc. [NSA fully-controlled and NSA-affiliated IP ranges]
Seoul KR
58.120.0.0 - 58.127.255.255
58.224.0.0 - 58.239.255.255
123.111.0.0 – 123.111.255.255 (NSA fully-controlled IP range; no PTR record)
123.212.0.0 - 123.215.255.255
124.111.0.0 - 124.111.255.255
211.206.0.0 - 211.211.255.255
211.212.0.0 - 211.215.255.255
218.48.0.0 - 218.49.255.255
218.50.0.0 – 218.55.255.255
218.232.0.0 - 218.233.255.255
218.234.0.0 – 218.239.255.255
219.240.0.0 – 219.241.255.255
221.138.0.0 - 221.143.255.255
222.232.0.0 - 222.239.255.255
ins2.hananet.net [221.139.108.196]
ins1.hananet.net [210.180.98.86]


HanseNet Telekommunikation GmbH [NSA-affiliated IP ranges]
Hamburg Germany
80.171.0.0 - 80.171.255.255
85.176.0.0 - 85.183.255.255
ns2.hansenet.de [213.191.74.20]
ns1.hansenet.de [213.191.73.65]


Hartwick College [NSA-affiliated IP range]
Oneonta NY US
147.205.0.0 - 147.205.255.255
dns2.hartwick.edu [147.205.85.231]
dns1.hartwick.edu [147.205.85.226]
dns3.hartwick.edu [147.205.85.236]


Hathway Cable & Datacom Pvt. Ltd [NSA-fully controlled IP range]
Mumbai IN (India)
60.243.0.0 - 60.243.255.255
No PTR record


HeLi NET Telekommunikation GmbH & Co. KG [NSA-affiliated IP range]
Hamm Germany
83.216.224.0 - 83.216.255.255
secondary.hamcom.de [195.202.47.32]
dns1.helinet.de [212.37.37.30]


Hellas On Line S.A. [NSA-affiliated IP range]
Athens, GR (Greece)
89.210.0.0 – 89.210.255.255
ns2.hol.gr [194.30.220.118]
ns1.hol.gr [194.30.220.119]
ns0.hol.gr [194.30.220.110]


HENAN INDUSTRIAL DESIGN COLLEGE [NSA-affiliated IP range]
HENAN City, Henan Province, China
219.150.153.152 – 219.150.153.159
dns2.ctnt.com.cn [219.146.0.253]
dns1.ctnt.com.cn [219.150.32.142]


Hertza Computers [NSA-fully controlled IP range]
Bucharest, Romania
87.239.160.0 – 87.239.167.255
No PTR Record


Hewlett-Packard Company [NSA-affiliated IP ranges]
Palo Alto CA US
15.0.0.0 - 16.255.255.255
146.204.0.0 - 146.207.255.255
192.6.211.0 - 192.6.255.255
192.170.0.0 - 192.170.128.255
paloalto.americas.hp.net [15.243.160.50]
atlanta.americas.hp.net [15.227.128.50]
hou-delegate.americas.hp.net [16.72.64.53]
pal-delegate.americas.hp.net [15.243.160.53]
atl-delegate.americas.hp.net [15.195.192.37]


HFCL Infotel Ltd [NSA-affiliated IP range]
Mohali IN
202.164.34.52  -  202.164.34.55
ns2.comeconnect.com [202.164.32.82]
ns1.comeconnect.com [202.164.32.81]


Hi3G Access AB [NSA-affiliated IP range]
Stockholm Sweden
80.251.192.0 – 80.251.193.255
ns2.hi3gaccess.se [80.251.192.245]
ns.hi3gaccess.se [80.251.192.244]


HiChina Telecom [NSA-affiliated IP range]
Beijing China
218.244.144.0 – 218.244.159.255
dns2.hichina.com [218.244.143.40]
dns1.hichina.com [218.30.103.50]


HK Cable TV Ltd [NSA-affiliated IP ranges]
Hong Kong
61.18.0.0 – 61.18.255.255
125.59.0.0 - 125.59.255.255
218.252.0.0 - 218.255.255.255
222.166.0.0 - 222.167.255.255
dns2.i-cable.com [203.83.111.1]
dns1.i-cable.com [203.83.110.1]


Ho Chi Minh City Post and Telecom Company [NSA-affiliated IP range]
Ho Chi Minh City VN (Vietnam)
203.210.208.0 – 203.210.219.255
hcm-server1.vnn.vn [203.162.4.1]
vdc-hn01.vnn.vn [203.162.0.11]


Hochschule Furtwangen [NSA-affiliated IP range]
Furtwangen, Germany
141.28.0.0 - 141.28.255.255
ns.foo.fh-furtwangen.de [141.28.78.10]
ns.fh-furtwangen.de [141.28.2.19]


Home Cable/PLTD Philippine Long Distance Telephone Company[NSA-affiliated IP ranges]
Manila PH (Philippines)
210.1.64.0 - 210.1.95.255
222.126.96.0 – 222.126.107.255
tayuman.info.com.ph [203.172.11.21]
monumento.info.com.ph [203.172.11.25]
ns2.pldt.net [58.71.2.4]
ns1.pldt.net [58.71.1.34]


Home.pl SPJ [NSA-affiliated IP range]
Szczecin PL (Poland)
79.96.0.0 – 79.96.255.255
dns3.home.pl [216.93.176.64]
dns.home.pl [62.129.252.30]
dns2.home.pl [213.25.47.166]


Honeywell/AlliedSignal Inc. [NSA-affiliated IP range]
Morristown NJ US
199.61.0.0 - 199.64.255.255
tmplx002e.honeywell.com [199.64.1.142]
dns3e.honeywell.com [199.64.1.247]
tmplx002e.honeywell.com [199.64.1.142]
dns3e.honeywell.com [199.64.1.247]


HookUp Communications [NSA-affiliated IP range]
Ontario Canada
165.154.0.0 - 165.154.255.255
ns2.sisna.com [209.210.176.9]
ns1.sisna.com [209.210.176.8]


HopOne Internet Corporation [NSA-affiliated IP range]
Tukwila WA US
209.160.0.0 – 209.160.79.255
ns5.hopone.net [209.160.56.15]
ns6.hopone.net [209.160.56.25]
ns4.hopone.net [66.36.226.113]
ns3.hopone.net [66.36.226.20]
ns2.hopone.net [209.160.56.33]
ns1.hopone.net [209.160.56.32]


Horizon Information Systems [NSA-affiliated IP range]
Dayton OH
64.56.105.248 - 64.56.105.255
dns2.donet.com [64.56.96.6]
dns1.donet.com [64.56.119.67]


HostForWeb Inc [NSA-affiliated IP range]
Chicago IL US
216.246.0.0 – 216.246.255.255
ns2.scservers.com [205.234.133.254]
ns1.scservers.com [66.225.250.250]


Host Networks [NSA-affiliated IP range]
Brisbane, Queensland, Australia
202.174.96.0 – 202.174.111.255
ns2.hostnetworks.com.au [202.174.101.22]
ns1.hostnetworks.com.au [202.174.100.11]


Hosted Solutions LLC [NSA-affiliated IP range]
Cary NC US
209.59.0.0 – 209.59.15.255
ns2.bostondatacenters.com [209.59.0.2]
ns1.bostondatacenters.com [209.59.0.18]


HostwayKoreaCorp. [NSA-affiliated IP range]
Kyunggido, Korea
66.232.136.0 - 66.232.143.255
ns2.siteprotect.co.kr [66.232.139.20]	
ns.siteprotect.co.kr [66.232.139.10]


Hotwire Communications [NSA fully-controlled IP range]
Wynnewood PA US
72.13.128.0 – 72.13.159.255
No PTR record


Hubei Medical University [NSA-affiliated IP range]
Wuhan, Hubei, China
210.42.112.0 - 210.42.127.255
e450.hbmu.edu.cn [74.53.59.165]


Hughes Network Systems [NSA-affiliated IP range]
Germantown MD US
67.44.0.0 – 67.47.255.255
67.142.0.0 - 67.143.255.255
67.201.144.0 - 67.201.159.255
ns2.direcpc.com [66.82.4.12]	
ns1.direcpc.com [66.82.4.8]


HungaroTel Rt. [NSA-fully controlled IP range]
Budapest Hungary
89.186.96.0 – 89.186.127.255
No PTR record


Hurricane Electric [NSA-affiliated IP ranges]
Fremont CA US
65.49.0.0 - 65.49.63.255
209.51.160.0 - 209.51.191.255
216.66.0.0 - 216.66.95.255
216.218.128.0 - 216.218.255.255
storm.lightning.net [209.51.180.102]
thunder.lightning.net [209.51.160.2]
ns3.he.net [216.218.132.2]sandy.thehideout.net.
ns2.he.net [216.218.131.2]sandy.thehideout.net
ns1.he.net [216.218.130.2]sandy.thehideout.net. 
Previously, while using the name of "FAST COLOCATION SERVICES," with an address in Wasilla 
AK (Alaska), USA; DNS was:
sandy2.thehideout.net [72.52.64.32]
sandy.thehideout.net [72.52.64.32]


Hutchison Global Communications [NSA fully-controlled and NSA-affiliated IP ranges]
Hong Kong
203.145.64.0 – 203.145.95.255 (NSA fully-controlled IP range; no PTR record)
218.188.0.0 - 218.191.255.255
221.124.0.0 - 221.127.255.255
bbdns2.on-nets.com [210.0.255.251]	
bbdns1.on-nets.com [210.0.255.250]


iAdvantage Ltd. [NSA-affiliated IP ranges]
HK (Hong Kong)
203.194.128.0 – 203.194.255.255
210.184.96.0 - 210.184.255.255
hk1dns01.iadvantage.net.hk [202.85.128.32]
hk1dns02.iadvantage.net.hk [202.85.128.33]


IAM [NSA-affiliated IP ranges]
Rabat MA
41.250.0.0 - 41.250.255.255
81.192.107.0 - 81.192.107.255
196.206.0.0 - 196.206.63.255
196.206.64.0 – 196.206.127.255
dns1.menara.ma [196.217.246.50]
dns.menara.ma [81.192.53.20]


IBM Corporation [NSA-affiliated IP range]
White Plains NY US
9.0.0.0 – 9.255.255.255
PTR record not available


IBM Boca Raton – NASD [NSA-affiliated IP range]
Dallas TX US
204.90.115.0 - 204.90.115.255
ns.dfw.ibm.com [192.203.134.2]
ns.austin.ibm.com [192.35.232.34]


Iceland Telecom [NSA-affiliated IP range]
Reykjavik, Iceland
157.157.201.0 – 157.157.201.255
ns2.simnet.is [194.105.224.10]
ns2.skima.is [212.30.200.199]
ns1.simnet.is [212.30.200.250]


ICG NetAhead, Inc. [NSA-affiliated IP range]
Englewood CO US
64.140.0.0 – 64.140.95.255
ns3.icg.net [170.147.45.166]
ns1.icg.net [170.147.45.165]
ns2.icg.net [170.147.184.251]


ICPNET [NSA-affiliated IP range]
Poznan Poland
62.21.0.0 - 62.21.95.255
dns.icpnet.pl [62.21.99.99]
ww2.icpnet.pl [62.21.99.100]


IDC [NSA-fully controlled IP range]
Tokyo JP (Japan)
203.145.224.0 - 203.145.255.255
No PTR record


Ideal Technology Solutions US Inc. [NSA-fully controlled IP range]
Southfield MI US
75.119.0.0 - 75.119.95.255
No PTR record


iGCK3-RIPE [NSA-affiliated IP range]
Kerpen Germany
62.143.48.0 - 62.143.55.255
ns2.ish.de [80.69.100.12]
ns.ripe.net [193.0.0.193]
ns1.ish.de [80.69.98.110]


IH Networks [NSA-affiliated IP range]
Encino CA US
72.34.32.0 - 72.34.63.255
ns8.elinuxservers.com [64.235.242.205]
ns9.elinuxservers.com [64.235.242.206]
ns7.elinuxservers.com [64.235.242.133]
ns6.elinuxservers.com [64.235.242.132]


iiNet Limited [NSA-affiliated IP ranges]
Perth AU
124.170.0.0 - 124.171.255.255
203.166.224.0 - 203.166.255.255
203.214.0.0 – 203.214.127.255
203.217.0.0 - 203.217.31.255
210.84.0.0 - 210.84.63.255
ns2.iinet.net.au [203.59.24.3]	
ns3.iinet.net.au [203.14.169.3]
ns1.iinet.net.au [203.14.168.3]
Illinois Century Network [NSA-affiliated IP range]
Springfield IL US
66.158.0.0 - 66.158.127.255
ns2.illinois.net [206.166.17.200]
ns1.illinois.net [206.166.83.22]


Imagine Telecommunications Ltd [NSA-affiliated IP range]
Dublin Ireland
87.232.0.0 - 87.232.127.255
dns2.dns.imagine.ie [87.232.1.41]
dns1.dns.imagine.ie [87.232.1.40]


India Online Network Ltd. [NSA-affiliated IP range]
Mumbai IN
202.70.192.0 - 202.70.207.255
ns1.iolbroadband.net [202.70.193.10]
ns2.iolbroadband.net [202.70.193.15]
dns2.exatt.com [202.63.164.18]
dns1.exatt.com [202.63.164.17]


Indiana University [NSA-affiliated IP range]
Bloomington IN US
156.56.0.0 – 156.56.255.255
dns1.iu.edu [134.68.220.9]
dns2.iu.edu [129.79.8.50]
dns1.cso.uiuc.edu [128.174.5.103]


Info Avenue Internet Services, LLC [NSA-affiliated IP range]
Fort Mill SC US
204.116.0.0 - 204.116.255.255
dns4.infoave.net [206.74.254.2]
dns2.infoave.net [206.74.254.2]


Informacion Selectiva S.A.de C.V. [NSA-affiliated IP range]
San Pedro, Garza Garcia, N.L MX (Mexico)
207.248.0.0 – 207.249.255.255
dns2.infosel.net.mx [148.246.247.126]
dns1.infosel.net.mx [148.246.247.124]


Information Sciences Institute [NSA-affiliated IP range]
Marina del Rey CA US
128.9.0.0 - 128.9.255.255
darkstar.isi.edu [128.9.128.127]
boreas.isi.edu [128.9.160.161]
dns.isi.edu [128.9.64.64]


InfoRelay Online Systems, Inc. [NSA-affiliated IP range]
Englishtown NJ US
66.231.176.0 - 66.231.191.255
ns5.sitelutions.com [69.93.94.154]
ns2.sitelutions.com [69.26.176.28]
ns1.sitelutions.com [66.117.40.216]
ns3.sitelutions.com [69.26.178.217]
ns4.sitelutions.com [82.96.97.28]


Infostrada SpA [NSA-affiliated IP range]
Milano IT (Italy)
151.11.0.0 – 151.88.255.255
ns2.libero.it [193.70.192.100]
ns1.libero.it [195.210.91.100]


INFOTEC [NSA-affiliated IP range]
San Fernando DF MX (Mexico)
200.38.160.0 – 200.38.191.255
ns2.rtn.net.mx [148.207.38.1]
ns.rtn.net.mx [204.153.24.1]


INFOTECH LIMITED [NSA-affiliated IP range]
Dhaka BD (Bangladesh)
202.6.176.0 – 202.6.191.255
ns1.infotechbd.net [202.6.176.3]
ns2.infotechbd.net [202.6.176.4]


Infraestructura de Telecomunicaciones Inalambrica [NSA-affiliated IP ranges]
PISO DF MX (Mexico)
201.148.18.0 – 201.148.18.255
dns1.bestel.com.mx [200.57.2.108]


INSIGHT COMMUNICATIONS COMPANY, L.P. [NSA-affiliated IP range]
Louisville KY US
74.128.0.0 - 74.143.255.255
ns1.insightns.com [74.128.1.70]
ns0.insightns.com [74.128.1.71]


Integra Telecom, Inc. [NSA-affiliated IP ranges]
Portland OR US
68.178.0.0 – 68.178.127.255
72.11.64.0 - 72.11.127.255
ns2.integraonline.com [216.203.19.125]
ns.integraonline.com [204.130.255.2]


Intelig Telecomunicacoes Ltda [NSA fully-controlled IP range]
Brazil
201.12.0.0 – 201.12.255.255
No PTR record


InterBusiness (Italian Telecom) [NSA-affiliated IP ranges]
Roma Italy
79.0.0.0 - 79.63.255.255
82.52.0.0 - 82.59.255.255
87.0.0.0 - 87.31.255.255
88.58.0.0 - 88.59.255.255
151.90.0.0 – 151.99.255.255
dnst3.interbusiness.it [80.22.52.129]
dnsti.interbusiness.it [151.99.125.5]
dnsts.interbusiness.it [80.22.52.131]
ns.iunet.it [192.106.1.1]
ctux1.ctrca.esercito.it [74.53.59.165]


Intergenia AG [NSA-affiliated IP range]
Huerth Germany
62.75.128.0 - 62.75.255.255
ptr2.intergenia.de [62.75.134.6]
ptr1.intergenia.de [217.172.191.251]


Interland, Inc. [NSA-affiliated IP ranges]
Atlanta GA US
64.224.0.0 - 64.227.255.255
216.247.0.0 - 216.247.255.255
c.ns.interland.net [209.237.137.10]
b.ns.interland.net [209.237.137.10]
a.ns.interland.net [64.226.28.33]


Interlink [NSA-affiliated IP range]
Plano TX US
66.138.160.0 - 66.138.191.255
venus.seark.net [66.138.160.132]
ns3.seark.net [66.138.160.5]
ns.seark.net [66.138.168.131]
hub.seark.net [66.138.160.4]
ns1.swbell.net [151.164.1.1]


Intermedia.net, Inc. [NSA-affiliated IP range]
Sunnyvale CA US
64.78.0.0 – 64.78.63.255
ns3.intermedia.net [207.5.1.222]
ns2.intermedia.net [207.5.44.2]


Inter.net Germany GmbH [NSA-affiliated IP range]
Berlin DE (Germany)
213.73.64.0 - 213.73.127.255
ns02.eusc.inter.net [85.214.34.122]
ns01.eusc.inter.net [213.73.103.1]


Interneta Pasaule SIA [NSA-fully controlled IP range]
Riga LV (Latvia)
87.226.0.0 - 87.226.127.255
No PTR record


Internet Assigned Numbers Authority (IANA) [NSA-affiliated IP ranges]
Marina del Rey CA US
14.0.0.0 – 14.255.255.255
27.0.0.0 – 27.255.255.255
PTR records unavailable


Internet by Sercomtel S.A. [NSA-affiliated IP range]
Brazil
200.233.112.0 – 200.233.127.255
dns4.sercomtel.com.br [200.155.32.30]
dns3.sercomtel.com.br [200.155.32.25]


Internet Cable Plus C. A. [NSA-fully controlled IP range]
Barquisimeto VE
200.8.0.0 – 200.8.31.255
No PTR Record


Internet-Burgas Ltd. [NSA-affiliated IP range]
Bourgas BG (Bulgaria)
213.130.64.0 – 213.130.95.255
ns.bnc.bg [212.91.167.50]
ns2.bnc.bg [89.215.172.1]


Internet Group do Brasil Ltda [NSA-affiliated IP range]
Brazil
200.226.0.0 – 200.226.127.255
ns2.ig.com.br [200.225.157.105]
ns1.ig.com.br [200.225.157.104]


Internet Group Ltd. [NSA-affiliated IP range]
Stara Zagora, Bulgaria
89.25.112.0 - 89.25.127.255
ns1.itdnet.net [212.116.136.2]
ns.itdnet.net [212.116.128.2]


Internet Solutions [NSA-affiliated IP range]
Johannesburg ZA (South Africa)
196.208.0.0 – 196.211.255.255
titan.is.co.za [196.33.171.36]
demeter.is.co.za [196.26.5.8]
jupiter.is.co.za [196.4.160.3]


Internet-X Hungary Ltd. [NSA-affiliated IP range]
Bekescsaba Hungary
213.157.116.0 – 213.157.116.255
ns2.internetx.hu [213.157.100.23]
ns.internetx.hu [87.229.23.10]


INTERNEXA S.A. E.S.P [NSA-affiliated IP range]
Medellin An CO
190.90.0.0 – 190.90.255.255
neptuno.redglobal.net [200.24.7.3]
dns1.redelectrica.com [200.24.7.20]


Internode [NSA-affiliated IP range]
Adelaide AU
59.167.0.0 - 59.167.255.255
121.44.0.0 – 121.45.255.255
ns1.on.net [216.200.145.64]
ns4.on.net [192.231.203.3]
ns2.on.net.au [192.231.203.2]
ns3.internode.net.au [192.83.231.19]


Interop Show Network [NSA-affiliated IP range]
San Francisco CA US
45.0.0.0 - 45.255.255.255
solaris.cc.vt.edu [198.82.160.249]
dns.interop.net [199.45.1.20]


Intersat Africa LTD [NSA-affiliated IP range]
Mombasa KE (Kenya)
66.178.100.0 – 66.178.103.255
ns.newskies.net [66.178.2.25]
ns3.newskies.net [80.247.148.142]


Invitel Co. [NSA-affiliated IP range]
HU
82.131.222.0 - 82.131.222.255
nsa1.invitel.net [62.77.203.11]
nsa2.invitel.net [213.163.34.67]
  
INNOVE-PH [NSA-affiliated IP ranges]
Makati Philippines
124.6.165.0 – 124.6.165.255
124.6.166.0 - 124.6.166.255
dns1.globenet.com.ph [203.177.255.10]
g-net1.globe.com.ph [203.127.225.11]


Instituto Costarricense de Electricidad y Telecom [NSA-affiliated IP range]
San Jose CR
201.192.0.0 - 201.207.255.255
pascal.ice.co.cr [208.133.206.44]


InterNAP Network Services [NSA-affiliated IP ranges]
Atlanta GA US, Seattle WA US, and elsewhere
64.94.0.0 - 64.95.255.255
66.150.0.0 – 66.151.255.255
ns2.pnap.net [206.253.194.97]
ns1.pnap.net [206.253.194.65]


International Computer Company, Ltd. [NSA-fully controlled IP range]
Jeddah SA (Saudi Arabia)
212.62.96.0 – 212.62.127.255
No PTR record


IOL INFORMATICA LTDA [NSA-affiliated IP range]
Brazil
200.141.201.0 – 200.141.201.255
a.ns.aeronet.com.br [74.53.59.165]	 
b.ns.aeronet.com.br [74.53.59.165]


Ipex A.S. [GCHQ/NSA-fully controlled IP range]
Ceske Budejovice CZ (Czech Republic)
79.127.128.0 - 79.127.255.255
No PTR record


iRapida Internet LTDA [NSA-affiliated IP range]
Brazil
200.250.97.0 – 200.250.97.63
ns.embratel.net.br [200.255.253.241]
ns2.embratel.net.br [200.245.255.33]


IS-HIVE [NSA-affiliated IP range]
Reykjavik ICELAND
88.149.0.0 – 88.149.127.255
ns2.hive.is [85.197.192.21]
ns1.hive.is [85.197.192.20]


IXTech Limited/HongKong Commercial Internet Exchange [NSA-affiliated IP range]
Kwai Chung, N.T. Hong Kong
202.181.128.0 - 202.181.255.255
ns2.cubix.net [202.181.224.3]
ns1.cubix.net [202.181.224.2]


Jabatan Telekom Brunei [NSA-affiliated IP range]
Brunei Darussalam BN
61.6.192.0 – 61.6.255.255
ns2.brunet.bn [202.160.8.20]
jtb.brunet.bn [202.160.8.2]


Jacobi International Inc. [NSA-affiliated IP range]
Miami FL US
216.106.160.0 - 216.106.175.255
ns.unitelsa.com [216.106.160.130]
ns.yego.com.gt [206.113.224.135]


Japan Network Information Center [NSA fully-controlled and NSA-affiliated IP ranges]
58.4.0.0 - 58.5.255.255
60.192.0.0  -  60.193.255.255
61.112.0.0 - 61.127.255.255
121.104.0.0 - 121.111.255.255
133.0.0.0 – 133.255.255.255 (NSA fully-controlled IP range; no PTR record)
150.1.0.0 - 150.100.255.255
158.198.0.0 - 158.215.255.255
192.50.0.0 - 192.50.255.255
202.125.48.0 - 202.125.63.255
202.125.59.0 – 202.125.59.255
202.208.0.0 - 202.255.255.255
202.232.0.0 - 202.235.255.255
203.213.160.0 - 203.213.191.255
210.79.32.0 - 210.79.47.255
210.79.128.0 - 210.79.207.255
210.87.64.0 - 210.87.127.255
210.87.224.0 - 210.87.239.255
210.87.64.0 - 210.87.127.255
210.89.192.0 - 210.89.255.255
210.128.0.0 - 210.135.255.255
210.136.0.0 - 210.143.255.255
210.144.0.0 - 210.159.255.255
210.160.0.0 - 210.175.255.255
210.196.0.0 - 210.199.255.255
210.232.0.0 - 210.235.255.255
211.0.0.0 - 211.19.255.255
211.120.0.0 - 211.135.255.255
218.40.0.0 - 218.47.255.255
218.216.0.0 - 218.231.255.255
220.208.0.0 - 220.223.255.255
ns17c.wh.ocn.ne.jp [210.190.172.68]
ns17b.wh.ocn.ne.jp [210.190.172.54]
ns17a.wh.ocn.ne.jp [210.190.172.38]
ns03.usen.ad.jp [61.122.116.163]
ns02.usen.ad.jp [61.122.116.162]
ns01.usen.ad.jp [61.122.116.130]
ns1.itscom.jp [219.110.2.13]
ns0.itscom.jp [219.110.2.12]
ns2.tsukuba-wan.ne.jp [219.112.225.163]
f1odns01.bosai.go.jp [158.203.31.200]
f1odns02.bosai.go.jp [158.203.31.120]
tymwsv02.fitweb.or.jp [210.166.0.130]
cttsv003.ctt.ne.jp [210.166.4.131]
vanilla-ice.gw.osaka-u.ac.jp [133.1.192.4]
ns1.itrc.net [133.1.192.4]
ns2.itrc.net [74.53.59.165]


JARING Communications Sdn Bhd [NSA-affiliated IP range]
Kuala Lumpur MY
202.190.0.0 - 202.190.255.255
ns6.jaring.my [192.228.128.16]
ns5.jaring.my [61.6.38.139]


Jazz Telecom S.A. [NSA-affiliated IP ranges]
Madrid Spain
87.216.0.0 - 87.219.255.255
dns2.jazztel.es [212.106.192.251]
dns.jazztel.es [212.106.192.250]


Jersey Telecom [NSA-affiliated IP range]
St Helier Jersey UK
87.244.64.0 - 87.244.127.255
ns2.jtibs.net [212.9.0.136]
ns1.jtibs.net [212.9.0.135]


Jiangxi Broadcasting and TV information Network Ltd. [NSA-fully controlled IP range]
Nanchang, Jiangxi CN (China)
60.200.0.0 – 60.204.255.255
No PTR record


Jordan Data Communication Ltd./Wanadoo-Jordan [GCHQ/NSA-fully controlled IP range]
Amman Jordan
86.108.65.0 – 86.108.65.255
No PTR Record


JSC Bashinformsvyaz – RUMS [NSA-affiliated IP range]
Bashkortostan, Ufa, RU (Russia)
83.174.192.0 – 83.174.255.255
ns5.bashtel.ru [83.174.193.227]
ns4.bashtel.ru [83.174.192.227]


JSC "North-West Telecom" Arkhangelsk branch [NSA-affiliated IP range]
Arkhangelsk Russia
91.122.208.0 – 91.122.223.255
ns.artelecom.ru [213.158.17.2]
ns.atnet.ru [213.158.16.5]


JSC UKRTELECOM [NSA-affiliated IP range]
Kiev UA (Ukraine)
195.5.0.0 – 195.5.63.255
ns2.ukrtelecom.ua [82.207.67.6]
expert.ukrtel.net [195.5.6.10]


JSC VolgaTelecom [NSA-fully controlled IP range]
Nizhny Novgorod RU (Russia)
79.126.0.0 - 79.126.127.255
No PTR record


JSC "Zap-Sib TransTeleCom" [NSA-fully controlled IP range]
Novosibirsk, Russia
82.200.0.0 – 82.200.63.255
No PTR record


JWC Internet Services [NSA-affiliated IP range]
Bellbird Park, Queensland, Australia
210.8.48.128 - 210.8.48.255
yarrina.connect.com.au [192.189.54.17]
warrane.connect.com.au [192.189.54.33]


Kabeltelevisie Amsterdam B.V. [NSA-affiliated IP range]
Amsterdam Netherlands
62.194.0.0 – 62.195.255.255
ns02.chello.com [213.46.243.88]
ns01.chello.com [212.83.64.138]
ns3.chello.at [195.34.131.180]


Karlsborgs Energi [NSA-affiliated IP range]
Karlsborg Sweden
80.68.116.0 – 80.68.117.255
dns2.carlsborg.net [80.68.112.200]
dns1.carlsborg.net [80.68.112.100]


Kbonet Internet Ltda [NSA-fully controlled IP range]
Brazil
200.150.180.0 – 200.150.181.255
No PTR Record


Keyon [NSA-affiliated IP range]
Las Vegas NV US
69.66.224.0 – 69.66.231.255
he.iowatelecom.net [69.66.1.21]
ar.iowatelecom.net [69.66.0.21]


Keyweb AG [NSA-affiliated IP ranges]
Erfurt Germany
62.141.48.0 - 62.141.55.255
87.118.64.0 - 87.118.127.255
ns2.keyweb.de [62.141.49.15]
ns.keyweb.de [62.141.60.15]




KNOLOGY Holdings, Inc. [NSA-affiliated IP ranges]
West Point GA US
24.96.0.0 - 24.96.255.255
24.214.0.0 - 24.214.255.255
dns2.knology.net [24.214.63.67]
dns1.knology.net [24.214.63.66]


Koc.net Haberlesme Teknolojileri ve Iletisim Hizmetleri A.S. [NSA-fully controlled IP range]
Istanbul Turkey
195.87.0.0 – 195.87.255.255
No PTR record


Koninklijke KPN N.V. [NSA-affiliated IP ranges]
ROTTERDAM, NETHERLANDS
62.41.0.0 - 62.41.255.255
77.60.0.0 - 77.63.255.255
ns2.kpn.net [194.151.228.50]	
ns1.kpn.net [194.151.228.2]
ns2.eurorings.net [193.242.87.236]
ns1.eurorings.net [193.242.87.246]


Kopings Kabel-TV AB [NSA-affiliated IP range]
Koping SE (SWEDEN)
217.175.116.0 – 217.175.119.255
alex.koping.se [81.16.160.66]
ns1.koping.se [81.16.160.85]


K-Opticom Corporation [NSA-affiliated IP ranges]
Osaka JP (Japan)
121.80.0.0 - 121.87.255.255
219.75.128.0 - 219.75.255.255
ns7.eonet.ne.jp [60.56.0.134]	
ns1.eonet.ne.jp [61.122.241.179]


Korea Internet Data Center Inc. [NSA-affiliated IP range]
Seoul Korea
121.254.128.0 – 121.254.255.255
222.231.0.0 - 222.231.63.255
ns1.kidc.net [203.248.250.24]
ns2.lgdacom.net [203.248.240.31]


Korea Network Information Center [NSA-affiliated IP ranges]
58.72.0.0 – 58.79.255.255
61.96.0.0 - 61.111.255.255
61.248.0.0 - 61.255.255.255
202.30.0.0 - 202.31.255.255
203.225.0.0 - 203.225.255.255
210.90.0.0 - 210.91.255.255
210.92.0.0 - 210.92.63.255
210.93.0.0 - 210.95.255.255
210.96.0.0 - 210.96.127.255
210.97.0.0 - 210.97.255.255
210.98.0.0 - 210.98.127.255
210.98.192.0 - 210.98.255.255
210.99.0.0 - 210.99.255.255
210.100.0.0 - 210.101.127.255
210.101.192.0 - 210.102.31.255
210.102.64.0 - 210.103.255.255
210.104.0.0 - 210.106.223.255
210.107.128.0 - 210.107.255.255
210.109.0.0 - 210.115.255.255
210.116.0.0 - 210.119.255.255
210.121.0.0 - 210.123.255.255
210.125.0.0 - 210.127.255.255
210.178.0.0 - 210.179.255.255
210.183.0.0 - 210.183.255.255
210.220.0.0 - 210.220.95.255
210.220.128.0 - 210.223.255.255
211.33.0.0 - 211.45.191.255
211.46.0.0 - 211.49.255.255
211.51.0.0 - 211.52.255.255
211.54.0.0 - 211.59.255.255
211.61.0.0 - 211.62.127.255
211.63.0.0 - 211.63.31.255
211.63.64.0 - 211.63.255.255
211.104.0.0 - 211.119.255.255
211.172.0.0 - 211.199.255.255
211.232.0.0 - 211.255.255.255
218.36.0.0 - 218.39.255.255
219.248.0.0 - 219.255.255.255
g.dns.kr [202.31.190.1]
d.dns.kr [203.255.234.103]
e.dns.kr [202.30.124.100]
f.dns.kr [218.38.181.90]
b.dns.kr [61.74.75.1]
c.dns.kr [203.248.246.220]
madang.ajou.ac.kr [202.30.0.11]
nis.dacom.co.kr [164.124.101.31]
ns2.dacom.co.kr [203.248.240.31]
ins2.hananet.net [221.139.108.196]
ins1.hananet.net [210.180.98.86]


KOREA TELECOM [NSA-fully controlled and NSA-affiliated IP ranges]
59.0.0.0 - 59.31.255.255
61.78.0.0 - 61.85.255.255
118.32.0.0 – 118.63.255.255 (NSA-fully controlled IP range; no PTR record)
121.128.0.0 - 121.191.255.255
125.128.0.0 - 125.159.255.255
211.216.0.0 - 211.231.255.255
218.144.0.0 - 218.159.255.255
220.72.0.0 - 220.91.255.255
220.116.0.0 - 220.127.255.255
221.144.0.0 - 221.168.255.255
222.96.0.0 - 222.122.255.255
d.dns.kr [203.255.234.103]	
f.dns.kr [218.38.181.90]
e.dns.kr [202.30.124.100]
b.dns.kr [61.74.75.1]	
c.dns.kr [203.248.246.220]
g.dns.kr [202.31.190.1]
rev1.kornet.net [211.216.50.170]
rev2.kornet.net [211.216.50.180]


Krypt Technologies [NSA-affiliated IP range]
Santa Ana CA US
66.186.32.0 - 66.186.63.255
ns2.vpls.net [74.222.141.141]
ns1.vpls.net [209.11.240.38]


Kuentos Communications/UMDA Communications, Inc.[NSA-fully controlled IP range]
IPS, Guam, USA
202.131.160.0  -  202.131.191.255
No PTR Record


Kyung Hee University [NSA-affiliated IP range]
Kiheung-eup Yongin-si, Gyeonggi-do KR (Korea)
163.180.0.0 – 163.180.255.255
nms.kyunghee.ac.kr [163.180.16.53]
nms2.kyunghee.ac.kr [163.180.96.54]


Lattelekom Sakaru Sistemas SIA [NSA-affiliated IP range]
Riga, LATVIA
80.232.128.0 - 80.232.255.255
ns3.apollo.lv [195.13.160.52]
ns.rig.tkom.lv [195.122.1.59]


Layered Technologies Incorporated [NSA-affiliated IP range]
Frisco TX US
72.232.0.0 - 72.233.127.255
ns2.layeredtech.com [72.232.210.195]
ns1.layeredtech.com [72.232.23.195]


LDCOM Networks [NSA fully-controlled and NSA-affiliated IP ranges]
Boulogne Billancourt FR (France)
77.192.0.0 - 77.207.255.255
79.80.0.0 – 79.95.255.255 (NSA fully-controlled IP range; no PTR record)
84.96.0.0 - 84.103.255.255
dns2.gaoland.net [212.94.162.33]
dns1.gaoland.net [212.94.162.1]


Lexcom Telephone[NSA-affiliated IP range]
Lexington NC US
209.102.240.0 - 209.102.255.255
dns4.infoave.net [206.74.254.2]
dns3.infoave.net [204.116.57.2]


Level 3 Communications, Inc./Broadwing Communications, LLC [NSA-affiliated IP ranges]
Broomfield CO US and elsewhere
4.0.0.0 - 4.255.255.255
8.0.0.0 - 8.255.255.255
67.24.0.0 - 67.31.255.255
67.72.0.0 - 67.75.255.255
67.96.0.0 – 67.99.255.255
72.42.0.0 - 72.42.63.255
163.179.0.0 - 163.179.255.255
166.90.0.0 - 166.90.255.255
192.2.0.0 - 192.2.255.255
216.140.0.0 - 216.143.255.255
poolns2.level3.net [209.244.0.8]
poolns1.level3.net [4.0.0.8]
ns1.level3.net [209.244.0.1]
ns2.level3.net [209.244.0.2]
dnsauth3.sys.gtei.net [4.2.49.4]
dnsauth2.sys.gtei.net [4.2.49.3]
dnsauth1.sys.gtei.net [4.2.49.2]
b3extdns2.broadwing.com [216.140.57.77]
b3extdns.broadwing.com [216.140.57.70]
ns2.cncndc.net [216.195.95.38]
ns1.cncndc.net [216.195.95.6]
ns3.broadwing.net [216.140.16.252]
ns4.broadwing.net [216.140.17.252]
ns3.icg.net [170.147.45.166]
ns1.icg.net [170.147.45.165]
ns2.icg.net [170.147.184.251]


Level 3 Communications, Inc. [NSA-affiliated DNS]
Broomfield CO US
(using the following two DNS on a DoD contract running DARPA Net resources for NSA-funded IXP-
level tracking research in Level3 facility in suburban Denver)
dns.inflow.pa.bo.comcast.net [68.87.64.164]
dns.cmc.co.denver.comcast.net [68.87.66.164]


LIGTEL COMMUNICATIONS INC/Ligonier Telephone [NSA-affiliated IP range]
Ligonier IN US
208.103.24.0 - 208.103.31.255
ns2.ligtel.com [64.184.32.6]
ns1.ligtel.com [64.184.32.2]


LINKdotNET Egypt [NSA-affiliated IP ranges]
Dokki-Giza  EG (Egypt)
82.201.128.0 - 82.201.255.255
196.205.56.0 - 196.205.205.255
ns2.link.net [213.131.64.3]
ns1.link.net [213.131.64.2]


Lithuanian Telecom [NSA-affiliated and NSA-fully controlled IP ranges]
Vilnius, Lithuania
78.56.0.0 - 78.63.255.255
88.119.192.0 – 88.119.255.255 (NSA-fully controlled IP range; no PTR record)
ns1.telecom.lt [212.59.0.1]
ns2.telecom.lt [212.59.0.2]


Livas NET/LIVAS TELECOMMUNICATION [NSA-affiliated IP range]
Riga LATVIA
84.245.192.0 – 84.245.223.255
ns.livas.lv [84.245.224.84]
ns2.livas.lv [84.245.224.82]


Lockheed Martin Corporation [NSA-affiliated IP range]
192.91.146.0 - 192.91.175.255
ns2.lmco.com [192.91.147.5]
ns3.lmco.com [192.35.35.5]
ns1.lmco.com [192.31.106.5]


Lonsdale Telephone [NSA-affiliated IP range]
Lonsdale MN
204.220.30.0 - 204.220.31.255
ns2.onvoy.net [206.9.64.104]	
ns1.onvoy.net [137.192.240.3]


Loqal/Bredband i Trondelag AS [NSA-affiliated IP range]
Fannrem NO (Norway)
82.194.192.0 - 82.194.223.255
bbsrv5.loqal.no [82.194.192.38]
bbsrv3.loqal.no [82.194.192.50]
  
Losan s.r.o. [NSA-affiliated IP range]
Chomutov CZ
83.69.32.0 – 83.69.63.255
ns.scnet.cz [217.117.216.2]
ns.pcweb.cz [217.117.216.7]


Loxinfo [NSA-affiliated IP range]
Bangkok TH
58.136.51.0 – 58.136.51.255
master02.csloxinfo.com [203.146.148.185]
master01.csloxinfo.com [203.146.193.45]


Loxley Information Company Ltd. [NSA-affiliated IP range]
Bangkok TH
203.146.0.0 – 203.146.255.255
ns.tnet.co.th [203.146.0.30]
ns.loxinfo.co.th [203.146.0.20]


Loyola University Chicago [NSA-affiliated IP range]
Chicago IL US
147.126.0.0 – 147.126.255.255
dns2.it.luc.edu [147.126.1.2]
dns1.it.luc.edu [147.126.1.1]


Lyse Energi AS [NSA-affiliated IP range]
Stavanger NO (Norway)
81.166.0.0 – 81.167.255.255
ns1.lyse.net [213.167.96.50]
ns2.lyse.net [213.167.96.34]


Lyonnaise Communications [NSA-affiliated IP ranges]
PARIS FRANCE
81.64.0.0 - 81.67.255.255
89.156.0.0 - 89.159.255.255
ns2.noos.net [212.198.2.62]
ns1.noos.net [212.198.1.66]


Macedonian Post & Telecommunications [NSA-affiliated IP range]
Skopje, Macedonia
62.162.67.0 - 62.162.67.255
ns-pri.ripe.net [193.0.0.195]	
tinnie.arin.net [199.43.0.195]	
ns-ext.isc.org [204.152.184.64]
sunic.sunet.se [192.36.125.2]
ns3.nic.fr [192.134.0.49]
sec3.apnic.net [202.12.28.140]
sec1.apnic.net [202.12.29.59]


Macrovision Corporation [NSA-affiliated IP range]
Santa Clara CA US
64.92.224.0 - 64.92.255.255
ns2.trygames.com [64.92.233.21]
ns1.trygames.com [64.92.233.20]


Makedonski Telekomunikacii [NSA-fully controlled IP ranges]
Skopje MK (Macedonia)
62.162.0.0 – 62.162.255.255
79.125.128.0 - 79.125.255.255
No PTR records


Managed Solutions Group, Inc. [NSA-affiliated IP range]
Fremont CA US
66.79.160.0 – 66.79.191.255
rdns2.managedsg-inc.com [66.79.160.2]
rdns1.managedsg-inc.com [66.79.160.1]


Masicom d.o.o. [NSA-affiliated IP range]
Ljubljana Slovenia
84.20.224.0 – 84.20.255.255
ns2.masicom.si [84.20.224.11]
ns1.masicom.si [84.20.224.10]


Massachusetts Institute of Technology [NSA-affiliated IP range]
Cambridge MA US
18.0.0.0 - 18.255.255.255
strawb.mit.edu [18.71.0.151]
w20ns.mit.edu [18.70.0.160]
bitsy.mit.edu [18.72.0.3]


Massillon Cable Communications [NSA-affiliated IP range]
Massillon OH US
24.140.8.0 – 24.140.15.255
ns2.sssnet.com [24.140.1.101]
ns.sssnet.com [24.140.1.100]


MATRIX LTD [NSA-affiliated IP range]
Odessa UA (Ukraine)
217.146.240.0 – 217.146.255.255
ns2.matrix.farlep.net [217.146.240.130]
ns.matrix.farlep.net [217.146.241.2]


MAXCOM Telecomunicaciones SA de CV [NSA-affiliated IP ranges]
Distrito Federal MX (Mexico)
200.64.0.0 - 200.67.255.255
201.161.0.0- 201.161.63.255
dns2.maxcom.net.mx [200.66.96.1]
dns.maxcom.net.mx [201.161.6.41]
nsgdl1.uninet.net.mx [200.23.242.197]
dns.uninet.net.mx [200.33.146.217]


MaxiSat Oy [NSA-affiliated IP range]
Helsinki Finland
83.216.14.224 – 83.216.31.255
ns3.songnet.fi [80.64.1.100]
ns2.songnet.fi [195.10.132.100]
ns1.songnet.fi [194.100.0.100]


Maxis Communications Bhd [NSA-fully controlled IP range]
Kuala Lumpur MY (Malaysia)
121.120.0.0 – 121.123.255.255
No PTR record


Mcafee.Com [NSA-affiliated IP ranges]
Sunnyvale, CA, US
216.49.80.0 – 216.49.95.255
216.143.70.0 - 216.143.71.255
scns1.mcafee.com [216.49.92.52]
authnsb.mcafee.com [216.49.81.129]




McGill University [NSA-affiliated IP range]
Montreal Canada
142.157.0.0 - 142.157.255.255
moka.cc.mcgill.ca [132.216.44.21]
kona.cc.mcgill.ca [132.206.44.21]


MCI Communications Services, Inc. d/b/a Verizon Business/UUnet Technologies, Inc. [NSA-affiliated 
IP ranges]
Ashburn VA US
63.64.0.0 - 63.127.255.255
204.176.0.0 - 204.179.255.255
208.192.0.0 - 208.255.255.255
ns.uu.net [137.39.1.3]	
gray.maine.com [24.39.2.248]
auth03.ns.uu.net [198.6.1.83]	
auth00.ns.uu.net [198.6.1.65]


Mediacom Communications Corp [NSA-affiliated IP ranges]
Middletown NY
12.207.0.0 - 12.207.255.255
12.208.128.0 - 12.208.191.255
ns4.asp.att.net [63.240.76.5]
ns3.asp.att.net [204.127.202.5]
ns2.asp.att.net [216.148.227.75]
ns1.asp.att.net [204.127.198.5]


MediaSentry [NSA-affiliated IP ranges]
New York NY
209.66.117.0 - 209.66.117.255
209.133.122.0 - 209.133.122.255
ns3.above.net [207.126.105.146]
ns.above.net [207.126.96.162]


Mediatti Communications Inc. [NSA-affiliated IP range]
Tokyo JP
210.79.128.0 - 210.79.191.255
vs0002.shi.kvh.ne.jp [61.120.195.72]
ns2.kvh.ne.jp [61.120.193.2]


MegaCable SA de CV[NSA-affiliated IP ranges]
Colonia del Fresco, Guadalajara, Mexico
189.192.0.0 – 189.199.255.255
200.64.0.0 - 200.67.255.255
200.77.0.0 - 200.77.127.255
200.92.0.0 - 200.92.255.255
201.132.0.0 – 201.132.255.255
unix.megared.net.mx [200.52.207.52]
megamail.megared.com.mx [207.249.162.252]


MEGANET [NSA-affiliated IP range]
Skopje, Aracinovo MK (Macedonia, the Former Yugoslav Republic of)
89.205.0.0 – 89.205.127.255
dns2.jm-data.at [217.16.112.22]
dns1.jm-data.at [217.16.112.21]


Melita Cable plc [NSA-affiliated IP range]
Mriehel MT (MALTA)
88.203.0.0 - 88.203.127.255
ns1.melitacable.com [212.56.128.196]
ns.melitacable.com [212.56.128.132]


Mercedes Benz AG [NSA-affiliated IP range]
Stuttgart DE (Germany)
53.0.0.0 - 53.255.255.255
ns2.sns-ut.debis.com [53.122.2.10]
ns1.sns-felb.debis.com [53.122.1.10]


Merck and Co., Inc. [NSA-affiliated IP range]
Rahway NJ US
54.0.0.0 - 54.255.255.255
PTR record unavailable


Merit Network Inc. [NSA-affiliated IP ranges]
Ann Arbor MI US
35.0.0.0 - 35.255.255.255
207.72.0.0 - 207.75.255.255
dns3.merit.net [207.72.112.10]
dns1.merit.net [198.108.1.43]
dns2.merit.net [198.109.64.250]


METROTEL REDES S.A. [NSA-fully controlled IP range]
BARRANQUILLA  AT CO [Colombia]
190.182.0.0 – 190.182.63.255
No PTR record


MetTel, Inc. [NSA-affiliated IP range]
New York, NY
72.11.192.0 - 72.11.223.255
ns2.metconnect.net [216.194.28.69]
ns1.metconnect.net [216.194.28.33]


Microsoft [NSA-affiliated IP ranges]
65.52.0.0 - 65.55.255.255
207.46.0.0 – 207.46.255.255
207.68.128.0 - 207.68.207.255
ns5.msft.net [65.55.238.126]
ns2.msft.net [65.54.240.126]
ns1.msft.net [207.68.160.190]
ns3.msft.net [213.199.161.77]	
ns4.msft.net [207.46.66.126]


Microtek Corporation [NSA-affiliated IP range]
Sherwood Park AB CA
204.209.9.0 – 204.209.9.255
ns2.remote.net [206.75.16.11]
ns1.remote.net [204.209.9.11]


Middle East Technical University(METU)[NSA-affiliated IP range]
Ankara Turkey
144.122.0.0 - 144.122.255.255
ns1-auth.sprintlink.net [206.228.179.10]
auth60.ns.uu.net [198.6.1.181]
ns2.metu.edu.tr [144.122.199.93]
ns1.metu.edu.tr [144.122.199.90]


Midwest Wireless Holdings LLC [NSA-affiliated IP ranges]
Mankato MN US
65.160.152.0 - 65.160.153.255
72.15.32.0 - 72.15.47.255
ns2.myclearwave.net [63.166.119.125]
ns1.myclearwave.net [72.2.192.129]


Military Medical Academy [NSA-fully controlled IP range]
Cairo EG
62.117.32.0 - 62.117.63.255
No PTR Record


Millennium Digital Media, L.L.C. [NSA-affiliated IP range]
Charlotte MI US
24.56.192.0 – 24.56.255.255
ns2.chrlmi.cablespeed.com [24.56.222.67]
ns1.chrlmi.cablespeed.com [24.56.222.66]


Ministry of Interior Affairs [NSA-fully controlled IP range]
Tehran IR (Iran)
80.191.0.0 – 80.191.255.255
No PTR record


Mission CISD [NSA-affiliated IP range]
Mission TX US
64.88.199.0 - 64.88.199.255
ns2.sc2000.net [205.247.104.21]
ns1.sc2000.net [205.247.104.20]


Mobistar [NSA-fully controlled IP range]
Bruxelles Belgium
91.86.0.0 – 91.87.255.255
No PTR Record


Monet A/S [NSA-affiliated IP range]
Rana, NORWAY
84.53.0.0 – 84.53.15.255
okstind.monet.no [62.128.242.10]
bolna.monet.no [62.128.242.18]


Mountain Cablevision LTD. [NSA-affiliated IP ranges]
Hamilton ON CA
24.213.64.0 - 24.213.95.255
24.215.0.0 - 24.215.0.255
24.215.16.0 – 24.215.31.255
71.19.0.0 - 71.19.31.255
ns2.mountaincable.net [24.215.0.12]	
ns1.mountaincable.net [24.215.0.11]


MP ELEKTRONIKA Ltd [NSA-affiliated IP range]
Riga, Latvia
83.241.0.0 – 83.241.35.255
ns2.mpe.lv [83.241.16.2]
ns.mpe.lv [83.241.1.2]


MSTAR.net LLC [NSA-affiliated IP range]
Murray UT US
72.8.64.0 - 72.8.127.255
ns2.viawest.net [209.170.216.2]
ns1.viawest.net [216.87.64.12]


MTCO Communications [NSA-affiliated IP range]
Metamora IL US
72.34.0.0 – 72.34.15.255
ns.mtco.com [207.179.200.2]	
ns2.mtco.com [207.179.200.10]


MTU-Intel NOC [NSA-affiliated IP ranges]
Moscow, Russia
81.195.0.0 - 81.195.27.255
83.237.0.0 – 83.237.255.255
dns1.mtu.ru [212.188.8.37]
dns0.mtu.ru [195.34.32.83]


Multimedia Polska S.A. [NSA-affiliated IP ranges]
Gdynia Poland
81.190.0.0 – 81.190.255.255
89.228.0.0 - 89.230.255.255
dns2.mm.pl [217.172.224.200]
dns1.mm.pl [89.228.7.221]


MultiOperadora de Sistemas [NSA-affiliated IP range]
Piso MX (Mexico)
201.160.0.0 – 201.167.255.255
cva2.cableonline.com.mx [200.95.144.4]
cva1.cableonline.com.mx [200.95.144.3]


Muskoka Worldlink Inc. [NSA-affiliated IP range]
Huntsville ON CA (Canada)
24.146.0.0 – 24.146.31.255
ns5.cgocable.net [24.226.1.94]
ns6.cgocable.net [24.226.10.194]


Myspace.com [NSA-affiliated IP range]
Santa Monica CA US
216.178.32.0 – 216.178.47.255
ns2.myspace.com [204.74.67.247]
ns1.myspace.com [204.74.66.247]


Nacamar GmbH [NSA-affiliated IP range]
Dreieich DE Germany
62.26.0.0 – 62.27.255.255
ns.nacamar.net [194.162.162.194]
aldebaran.rieber.de [212.172.74.3]


National Applied Research Laboratories [NSA-affiliated IP range]
Taipei TW (Taiwan)
203.145.192.0 - 203.145.223.255
ns1.stpi.org.tw [203.145.193.200]
ns2.stpi.org.tw [203.145.193.70]
dns.stpi.org.tw [203.145.193.70]


Naxt Systems Limited [GCHQ/NSA fully-controlled IP range]
Guildford Surrey UK (United Kingdom)
212.91.0.0 – 212.91.31.255
No PTR record


NEC BIGLOBE Ltd. [NSA-affiliated IP ranges]
Tokyo JP
60.236.0.0 - 60.239.255.255
125.192.0.0 - 125.199.255.255
220.102.0.0  -  220.102.255.255
ns03.mesh.ad.jp [202.225.94.225]
ns02.mesh.ad.jp [210.147.240.209]


Neda Gostar Saba Data Transfer Company Private Joint Stock [NSA-fully controlled IP range]
Tehran Iran
89.165.0.0 - 89.165.127.255
No PTR Record


Neighbourhood Cable [NSA-affiliated IP range]
203.208.64.0 - 203.208.127.255
dns2.ncable.net.au [203.208.64.72]
dns1.ncable.net.au [203.208.88.72]


NeoNet Ltd. [NSA-affiliated IP range]
Riga, Latvia
195.62.128.0 - 195.62.159.255
ns.neonet.lv [195.62.133.3]
ns.netneo.com [195.62.128.1]


Neostrada Plus [NSA-affiliated IP ranges]
Lublin Poland
80.50.50.0 – 80.50.50.255
83.4.0.0 - 83.11.255.255
83.20.0.0 - 83.20.255.255
83.21.0.0 - 83.21.255.255
83.22.0.0 – 83.22.255.255
83.24.0.0 - 83.31.255.255
ns3.tpnet.pl [80.50.50.200]
ns1.tpnet.pl [80.50.50.100]
ns2.tpnet.pl [80.50.50.150]
kirdan.warman.nask.pl [195.187.244.8]


Nerim [NSA-affiliated IP range]
Paris FR (France)
213.215.0.0 - 213.215.63.255
noemie.nerim.net [62.4.17.109]
metroid.nerim.net [62.4.16.80]
maridia.nerim.net [62.4.16.70]


NESMA (National Engineering Services and Marketing Company Ltd.) [NSA-affiliated IP range]
Riyadh KSA (Saudi Arabia)
89.4.0.0 – 89.4.63.255
ns2.nesma.net.sa [212.71.32.20]
ns1.nesma.net.sa [212.71.32.19]


Net at Once AB [NSA-affiliated IP range]
Vaxjo Sweden
82.197.224.0 – 82.197.255.255
ns1.netatonce.net [217.10.96.34]
ns2.netatonce.net [217.10.96.65]


Netdirekt E. K.[NSA-affiliated IP range]
Frankfurt DE
217.20.118.0 - 217.20.118.255
quart.dnspro.de [62.80.2.35]
tert.dnspro.de [213.221.110.235]
ns9.dnspro.de [217.20.115.2]	
ns10.dnspro.de [217.20.116.2]


Netia Telekom S.A. [NSA-affiliated IP ranges]
Warszawa Poland
87.204.0.0 – 87.205.255.255
213.17.128.0 - 213.17.255.255
chacha.inetia.pl [195.114.161.2]
rumba.inetia.pl [195.114.181.130]
ns1.internetia.pl [195.114.173.153]
ns2.internetia.pl [195.116.55.69]


netINS, Inc. [NSA-affiliated IP range]
Des Moines IA US
216.51.128.0 – 216.51.255.255
ns2.netins.net [167.142.225.6]
ns1.netins.net [167.142.225.5]


NET Servios de Comunicao S.A. [NSA-affiliated and NSA-fully controlled IP ranges]
Brazil
189.4.0.0 - 189.7.255.255
189.32.0.0 - 189.35.255.255
200.228.244.0 – 200.228.247.255
201.6.0.0 – 201.6.255.255
201.17.0.0 – 201.17.255.255
201.21.0.0 – 201.21.255.255
201.37.0.0 - 201.37.255.255
201.80.0.0 – 201.83.255.255 [Fully NSA-controlled IP range; no PTR record]
dns2.sts.virtua.com.br [200.211.192.168]
dns1.sts.virtua.com.br [200.211.192.167]
dns2.ctb.virtua.com.br [200.250.77.85]
dns1.ctb.virtua.com.br [200.250.77.87]


Netspace Online Systems Pty Ltd [NSA-affiliated IP range]
Camberwell, Victoria AU (Australia)
220.253.0.0 – 220.253.255.255
ns.netspace.net.au [203.10.110.101]
ns2.netspace.net.au [203.17.103.1]


NetVision Ltd [NSA-affiliated IP ranges]
Haifa IL (Israel)
89.138.0.0 – 89.139.255.255
194.90.0.0 – 194.190.255.255
nypop.elron.net [199.203.1.20]
dns.netvision.net.il [194.90.1.5]


Network Center of Fast China Shipbuilding Institute [NSA-affiliated IP range]
Zhenjiang City, Jiangsu Province, CN
218.3.134.128 - 218.3.134.255
ns.ptt.js.cn [218.2.135.2]
ns.jsinfo.net [221.228.255.2]


Network Consulting [GCHQ/NSA fully controlled IP range]
Nantes FR (France)
79.98.16.0 – 79.98.23.255
No PTR record


Network Research Belgium [NSA-affiliated IP range]
Herstal Belgium
217.117.48.0 – 217.117.63.255
ns.nrb.be [217.117.32.3]
auth50.ns.be.uu.net [194.7.15.66]
auth00.ns.be.uu.net [194.7.1.19]


NetXan Provedor de Internet Ltda. [NSA-affiliated IP range]
Brazil
200.215.70.0 - 200.215.70.255
server.netxan.com.br [200.215.70.1]
mozart.telesc.net.br [200.215.1.35]


NextGenTel AS [NSA-affiliated IP ranges]
Bergen Norway
80.202.0.0 – 80.203.255.255
80.203.96.0 - 80.203.111.255
84.48.0.0 - 84.49.255.255
dns02.nextgentel.net [217.13.7.136]
dns01.nextgentel.net [217.13.4.21]


Nexxia HSE Toronto [NSA-affiliated IP ranges]
Toronto, Ontario, Canada
65.92.0.0 - 65.92.255.255
65.95.0.0 - 65.95.127.255
toroondcnszs05.srvr.bell.ca [207.236.176.21]
toroon63nszp05.srvr.bell.ca [207.164.234.36]


NewCom International, Inc. [NSA-affiliated IP range]
Miami FL US
216.226.64.0 - 216.226.79.255
nsny.newcom-intl.com [212.23.44.4]
ns2.newcom-intl.com [204.14.40.22]
ns.newcom-intl.com [204.14.40.44]
dns.marpin.dm [216.226.64.8]


Newnan Utilities [NSA-affiliated IP range]
Newnan GA US
72.15.64.0 – 72.15.127.255
dns2.newnanutilities.org [216.130.152.72]
dns.newnanutilities.org [216.130.152.71]


New Wave Communications [NSA-affiliated IP ranges]
Dexter MO US and Somerset KY US
72.51.136.0 - 72.51.139.255
72.51.240.0 - 72.51.243.255
nsa.ibbsonline.com [209.55.0.110]
nsb.ibbsonline.com [209.55.1.220]


New World Telecom Ltd. [NSA-affiliated IP ranges]
Kowloon Bay, Hong Kong, CN
59.188.0.0 - 59.188.255.255
210.245.162.148 – 210.245.162.187
dns2.nwtgigalink.com [203.98.129.9]
dns1.nwtgigalink.com [203.98.129.1]


Nile Online [NSA-affiliated IP range]
Giza Egypt
217.52.0.0 – 217.55.255.255
ns1.nile-online.net [62.140.73.1]
ns2.nile-online.net [62.140.73.2]
ns3.aucegypt.edu [217.52.1.9]


NOC4Hosts Inc. [NSA-affiliated IP range]
Tampa FL US
66.232.96.0 - 66.232.127.255
ns2.noc4hosts.com [206.51.232.2]
ns.noc4hosts.com [206.51.232.3]


North State Telephone Co. [NSA-affiliated IP range]
High Point NC US
66.110.224.0 - 66.110.255.255
dns2.nstel.com [216.237.219.196]
dns1.nstel.com [216.237.221.41]


NSA (US National Security Agency)
Ft Meade MD US
24.89.32.0 - 24.89.63.255
24.105.64.0 – 24.105.255.255
24.112.0.0 – 24.112.255.255
24.139.32.0 - 24.139.63.255
24.156.0.0 – 24.157.255.255
24.171.0.0 – 24.171.255.255
24.204.144.0 - 24.204.255.255
24.212.80.0 – 24.212.255.255
24.213.112.0 - 24.213.127.255
24.223.112.0 - 24.223.127.255
24.224.64.0 – 24.224.127.255
24.224.112.0 - 24.224.127.255
24.225.112.0 – 24.225.127.255
24.228.96.0 – 24.228.255.255
24.230.192.0 – 24.230.255.255
24.231.0.0 - 24.231.31.255
24.231.112.0 - 24.231.127.255
24.233.192.0 – 24.233.255.255
24.235.80.0 - 24.235.95.255
24.245.81.0 – 24.245.255.255
24.246.0.0 – 24.246.255.255
62.201.192.0 – 62.201.255.255
63.144.0.0 - 63.151.255.255
64.179.240.0 – 64.179.255.255
65.36.0.0 – 65.36.255.255
65.49.64.0 – 65.51.255.255
67.20.0.0 – 67.20.255.255
67.23.0.0 – 67.23.207.255
67.61.128.0 – 67.61.255.255
67.158.80.0 – 67.158.255.255
67.192.128.0 – 67.192.255.255
67.193.128.0 – 67.193.255.255
67.194.128.0 – 67.194.255.255
67.195.0.0 – 67.199.255.255
67.200.160.0 – 67.200.255.255
67.201.160.0 – 67.201.191.255
67.202.96.0 – 67.202.127.255
67.202.160.0 – 67.202.255.255
67.203.0.0 – 67.206.255.255
67.207.48.0 – 67.207.127.255
67.207.208.0 – 67.207.255.255
67.208.16.0 – 67.208.127.255
67.208.144.0 - 67.208.159.255
67.208.176.0 – 67.208.255.255
67.209.16.0 – 67.209.127.255
67.209.144.0 – 67.209.159.255
67.209.176.0 – 67.209.255.255
67.210.16.0 – 67.210.127.255
67.210.144.0 – 67.210.159.255
67.210.176.0 – 67.210.255.255
67.211.16.0 – 67.211.127.255
67.211.144.0 – 67.211.159.255
67.211.176.0 - 67.211.255.255
67.212.16.0 – 67.212.127.255
67.212.144.0 – 67.212.159.255
67.212.176.0 – 67.212.255.255
68.64.0.0 – 68.64.255.255
68.65.32.0 – 68.65.255.255
68.66.0.0 – 68.66.175.255
68.67.0.0 - 68.67.230.255
68.68.0.0 – 68.68.239.255
68.69.56.255 – 68.69.255.255
68.234.0.0 - 68.235.255.255
69.63.160.0 - 69.63.175.255
69.94.240.0 - 69.94.255.255
70.24.0.0 - 70.46.255.255
70.45.208.0 - 70.45.255.255
70.46.192.0 - 70.46.255.255
72.0.240.0 – 70.0.255.255
72.1.48.0 – 72.1.63.255
72.15.48.0 - 72.15.63.255
72.22.112.0 – 72.22.127.255
72.26.48.0 - 72.26.48.255
72.26.192.0 - 72.26.255.255
72.27.224.0 - 72.27.255.255
72.34.16.0 - 72.34.31.255
72.44.80.0 - 72.44.255.255
72.44.160.0 - 72.44.255.255
72.47.224.0 - 72.47.255.255
72.56.0.0 - 72.63.255.255
72.164.0.0 – 72.166.255.255
72.167.128.0 – 72.167.255.255
72.233.128.0 – 72.233.255.255
74.87.160.0 - 74.87.255.255
74.215.128.0 – 74.215.255.255
75.75.192.0 – 75.79.255.255
75.119.96.0 – 75.119.255.255
75.101.0.0 - 75.103.255.255
75.125.64.0 – 75.125.255.255
75.127.0.0 – 75.127.255.255
75.148.64.0 – 75.151.255.255
75.157.0.0 - 75.159.255.255
76.191.0.0 – 76.191.255.255
79.98.24.0 - 79.111.255.255
92.32.0.0 – 92.127.255.255
92.192.0.0 – 92.255.255.255
97.24.0.0 – 97.95.255.255
97.101.112.0 – 97.101.255.255
116.241.0.0 – 116.241.255.255
123.100.160.0 – 123.100.255.255
123.198.128.0 – 123.198.255.255
123.231.224.0 – 123.231.255.255
123.252.192.255 - 123.252.255.255
123.254.104.0 – 123.254.255.255
123.255.64.0 – 123.255.255.255
140.0.0.0 - 140.0.0.255
144.52.0.0 - 144.52.255.255
171.0.0.0 - 171.127.0.0
171.207.0.0 - 171.255.255.255
190.11.32.0 – 190.11.255.255
190.23.0.0 - 190.23.255.255
190.71.0.0 – 190.71.255.255
190.152.128.0 – 190.152.255.255
190.165.64.0 – 190.165.255.255
190.245.0.0 - 190.245.255.255
192.0.0.0 - 192.0.255.255
192.3.0.0 – 192.3.255.255
192.5.0.0 - 192.5.255.255
192.170.129.0 - 192.255.255.255
198.0.0.0 - 198.22.255.255
198.23.26.0 – 198.23.255.255
198.29.254.0 – 198.29.255.255
200.90.144.0 - 200.90.159.255
200.1.216.0 – 200.1.223.255
200.114.80.0 - 200.114.127.255
202.181.32.0 - 202.181.63.255
203.145.0.0 - 203.145.31.255
203.171.208.0 – 203.171.223.255
203.208.21.0 – 203.208.22.255
208.103.80.0 – 208.103.255.255
208.105.96.0 – 208.105.255.255
210.79.48.0 - 210.79.63.255
210.79.208.0 - 210.79.223.255
210.86.240.0 - 210.86.255.255


205.168.0.0 - 205.171.255.255
DCA-ANS-01.INET.QWEST.NET
[205.171.9.242]


144.51.0.0 - 144.51.255.255
ROMULUS.NCSC.MIL
[144.51.5.2] 


205.168.0.0 - 205.171.255.255
SVL-ANS-01.INET.QWEST.NET
[205.171.14.195]


144.51.0.0 - 144.51.255.255
TOPSCALE.nsa.gov
[144.51.68.4] 


12.110.110.0 - 12.110.110.255
dmtu.mt.ns.els-gms.att.net [12.127.16.70]	
cbru.br.ns.els-gms.att.net [199.191.128.105]	
cmtu.mt.ns.els-gms.att.net [12.127.16.69]	
dbru.br.ns.els-gms.att.net [199.191.128.106]


Other NSA DNS:
svl-ans-01.inet.qwest.net [205.171.14.195]
dca-ans-01.inet.qwest.net [205.171.9.242]
te-3-1.car4.dallas1.level3.net [4.71.122.1]
 
dap-brdr-02.inet.qwest.net [63.146.26.1]
dal-core-02.inet.qwest.net [205.171.225.6]
dca-core-01.inet.qwest.net [67.14.6.6]
dca-svcs-01.inet.qwest.net [205.171.209.82]


NSS S.A. [NSA-affiliated IP range]
Buenos Aires AR
200.61.160.0 - 200.61.191.255
dns2.iplanisp.com.ar [200.69.193.112]
dns1.iplanisp.com.ar [200.69.193.111]


NTL Internet/NTL Communications (Ireland) Limited [GCHQ/NSA-affiliated IP ranges]
Winchester, Hampshire, UK and Dublin IE (Ireland)
79.97.0.0 – 79.97.255.255 (GCHQ/NSA fully-controlled IP range; no PTR record)
80.0.0.0 - 80.7.255.255
81.96.0.0 - 81.111.255.255
81.97.96.0 - 81.97.111.255
82.0.0.0 - 82.31.255.255
86.0.0.0 - 86.31.255.255
89.100.0.0 - 89.101.255.255
213.104.0.0 - 213.107.255.255
dns2.ntli.net [194.168.4.237]
dns1.ntli.net [62.253.162.237]
ns01.chello.com [212.83.64.138]
ns02.chello.com [213.46.243.88]
amsns01.chello.com [212.83.64.140]
amsns00.chello.com [212.83.64.141]


NTT Communications Corporation/NTT America, Inc. [NSA-affiliated IP ranges]
Centennial CO US and Tokyo Japan and Latvia
58.88.0.0 - 58.95.255.255
84.32.0.0 - 84.32.255.255
118.0.0.0 – 118.23.255.255
121.112.0.0 - 121.119.255.255
123.216.0.0 - 123.227.255.255
124.40.0.0 - 124.40.63.255
125.200.0.0 - 125.207.255.255
128.241.0.0 - 128.241.255.255
130.94.0.0 - 130.94.255.255
168.143.0.0 - 168.143.255.255
192.204.0.0 - 192.204.255.255
198.63.0.0 - 198.66.255.255
204.0.0.0 – 204.3.255.255
204.245.128.0 - 204.245.191.255
209.124.0.0 – 209.124.255.255
209.168.0.0 – 209.168.255.255
221.184.0.0 – 221.191.255.255
c.ns.verio.net [129.250.35.33]
u.ns.verio.net [192.67.14.17]
b.ns.verio.net [129.250.35.32]
t.ns.verio.net [192.67.14.16]
ns2.eatel.net [209.124.203.13]
ns-kn002.ocn.ad.jp [211.129.12.210]
ns-kg002.ocn.ad.jp [202.234.232.222]
ns-kn001.ocn.ad.jp [211.129.12.50]
ns-kg001.ocn.ad.jp [211.129.14.142]
auth4.ns.gin.ntt.net [213.130.47.21]
auth5.ns.gin.ntt.net [61.213.162.88]
auth3.ns.gin.ntt.net [129.250.31.21]
auth1.ns.gin.ntt.net [129.250.35.229]
auth2.ns.gin.ntt.net [69.36.249.35]


NuVox Communications, Inc. [NSA-affiliated IP range]
Greenville SC US
70.43.0.0 - 70.43.255.255
extns2.nuvox.net [64.89.74.4]
extns1.nuvox.net [64.89.70.4]


OAR [NSA-affiliated IP range]
Columbus OH US
198.30.0.0 - 198.30.255.255
ns2.oar.net [192.88.195.10]
ns1.oar.net [192.88.193.144]


OMANTEL [NSA-fully controlled IP range]
Muscat OM (Oman)
82.178.0.0 – 82.178.31.255
No PTR record


OMX US INC [NSA-fully controlled IP range]
BERKELEY HEIGHTS NJ US
72.165.250.0 – 72.165.250.255
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]


OneNet USA [NSA-affiliated IP range]
Edina MN US
66.147.144.0 - 66.147.147.255
ns1.onenetusa.net [66.147.147.10]
ns2.onenetusa.net [206.41.148.6]


ONITELECOM - Infocomunicacoes S.A. [NSA-affiliated IP range]
Oeiras Portugal
89.26.128.0 - 89.26.255.255
ns2.net4b.pt [194.38.131.18]
dns.net4b.pt [195.245.178.1]
dyndns.oni.pt [195.245.179.153]


ON NET ISP [NSA-fully controlled and NSA-affiliated IP ranges]
Skopje MK Macedonia
79.126.128.0 – 79.126.255.255 (NSA-fully controlled IP range; no PTR record)
217.16.64.0 – 217.16.95.255
ns2.on.net.mk [217.16.69.2]
ns.on.net.mk [217.16.69.1]


ONO [NSA-affiliated IP ranges]
Madrid SPAIN
62.42.0.0 - 62.43.255.255
62.57.0.0 – 62.57.255.255
81.202.0.0 – 81.203.255.255
84.120.0.0 - 84.127.255.255
212.122.120.0 - 212.122.127.255
213.37.0.0 – 213.37.255.255
dns02.ono.com [62.42.230.136]
dns01.ono.com [62.42.230.135]


Ontario Northland Transportation Commission [NSA-affiliated IP range]
North Bay ON CA
209.105.192.0 – 209.105.223.255
onlink2.onlink.net [206.108.253.66]
onlink1.onlink.net [206.108.253.70]


Opal Telecommunications Plc [GCHQ/NSA-fully controlled and NSA-affiliated IP ranges]
Manchester UK
78.144.0.0 – 78.151.255.255 (GCHQ/NSA-fully controlled IP range; no PTR record)
84.13.0.0 - 84.13.255.255
89.240.0.0 – 89.243.255.255 (GCHQ/NSA-fully controlled IP range; no PTR record)
92.0.0.0 – 92.31.255.255 (GCHQ/NSA-fully controlled IP range; no PTR record)
ds1.opaltelecom.net [62.24.128.66]
ds0.opaltelecom.net [62.24.128.2]


OPTICAL IP [NSA-affiliated IP range]
Lima PE
200.89.15.0 – 200.89.15.255
ns2.opticalip.com.pe [200.89.15.227]
ns1.opticalip.com.pe [200.89.15.226]


Optical Jungle [NSA-affiliated IP range]
Houston TX US
67.15.184.0 - 67.15.184.255
ns4.opticaljungle.com [209.61.162.6]
ns3.opticaljungle.com [67.15.47.187]
ns3.opticaljungle.com [67.15.47.187]


Optimum Online (Cablevision Systems) [NSA-affiliated IP ranges]
Hicksville NY US
24.44.152.0 – 24.44.159.255
24.89.128.0 - 24.89.191.255
24.184.0.0 - 24.187.191.255
24.188.0.0 - 24.191.255.255
24.228.0.0 - 24.228.95.255
67.80.0.0 - 67.87.255.255
68.192.0.0 - 68.199.255.255
69.112.0.0 - 69.127.255.255
ns.cvnet.com [167.206.1.103]
ns.cv.net [167.206.1.30]
or
ns2.cv.net [167.206.1.103]


Optus Internet [NSA-affiliated IP ranges]
Chatswood, NSW AU
58.104.0.0 - 58.111.255.255
123.102.0.0 - 123.102.255.255
203.202.0.0 – 203.202.191.255
210.49.0.0 - 210.49.255.255
211.28.0.0 – 211.31.255.255
220.236.0.0 – 220.239.255.255
dns0.optus.net.au [202.139.83.3]
dns1.optus.net.au [192.65.90.202]
ns2.optusnet.com.au [203.2.75.12]
ns1.optusnet.com.au [203.2.75.2]
dns1.optus.net.au [192.65.90.202]
dns0.optus.net.au [202.139.83.3]


Orange Nederland Breedband B.V. [NSA-affiliated IP ranges]
Amsterdam Netherlands
82.156.0.0 - 82.157.255.255
85.144.0.0 – 85.151.255.255
ns.euronet.nl [194.134.0.67]
ns.euro.net [194.134.0.12]


Orbitel/Orbitel SA ESP [NSA-affiliated IP ranges]
Pernik BG (Bulgaria) and Medellin CO (Colombia)
84.242.128.0 - 84.242.191.255
190.0.0.0 – 190.0.63.255
ns.orbitel.bg [195.24.32.2]
chicken.orbitel.bg [195.24.32.5]
ns2.orbitel.net.co [200.30.79.40]
ns1.orbitel.net.co [200.30.79.39]


Osnatel GmbH [NSA-affiliated IP range]
Osnabrueck DE (Germany)
85.8.64.0 – 85.8.127.255
ns3.osnanet.de [212.95.108.3]
ns.osnanet.de [212.95.97.66]


OTEnet S.A. [GCHQ/NSA fully-controlled and GCHQ/NSA-affiliated IP ranges]
Maroussi GR (Greece)
79.128.0.0 – 79.131.255.255 (GCHQ/NSA-fully controlled IP range; no PTR record)
85.75.0.0 – 85.75.255.255
87.202.0.0 - 87.203.255.255
ns1.otenet.gr [195.170.0.2]
ns2.otenet.gr [195.170.2.1]


Oulu Telephone Company [NSA-affiliated IP range]
Oulu FI (Finland)
213.216.192.0 – 213.216.255.255
ns4.suomi.net [213.139.190.3]
ns3.suomi.net [212.50.131.153]


OVH SAS [NSA-affiliated IP range]
Roubaix France
91.121.0.0 - 91.121.31.255
dns.ovh.net [213.186.33.102]	
ns.ovh.net [212.27.32.132]


Pacific Internet (Hong Kong) Ltd [NSA-affiliated IP range]
Hong Kong
220.232.128.0 - 220.232.255.255
ns2.pacific.net.hk [202.14.67.14]
ns1.pacific.net.hk [202.14.67.4]


Pacific Internet PH [NSA-affiliated IP range]
Pasig City, Philippines
210.23.239.0 - 210.23.239.255
ns1.pacific.net.ph [210.23.234.33]
ns2.pacific.net.ph [210.23.234.65]


Pacific Internet Limited [NSA-affiliated IP ranges]
IN (India) and SG (Singapore)
203.123.190.0 - 203.123.191.255
210.24.0.0 – 210.24.255.255
ns1.pacific.net.in [203.123.128.70]
ns2.pacific.net.in [203.123.176.71]
dns2.pacific.net.sg [203.81.36.92]
dns1.pacific.net.sg [203.120.90.91]


Pacific Century Cyberworks (PCCW) Limited [NSA-affiliated IP ranges]
Hong Kong
125.214.192.0 - 125.214.223.255
202.82.0.0 - 202.82.255.255
203.198.0.0 - 203.198.255.255
203.218.0.0 - 203.218.255.255
210.87.240.0 - 210.87.255.255
210.176.0.0 - 210.177.255.255
218.102.0.0 - 218.103.255.255
219.76.0.0 – 219.79.255.255
220.246.0.0 - 220.246.255.255
ns4.netvigator.com [203.198.7.66]
ns3.netvigator.com [218.102.23.228]
ns12.imsbiz.com [210.87.253.23]
ns11.imsbiz.com [210.87.250.58]


PaeTec Communications, Inc. [NSA-affiliated IP ranges]
Fairport NY US
66.155.128.0 - 66.155.255.255
67.151.0.0 - 67.151.255.255
74.8.0.0 - 74.10.255.255
216.170.146.0 - 216.170.146.255
ns2.paetec.net [207.59.153.241]
ns3.paetec.net [66.251.35.129]
ns1.paetec.net [66.155.216.121]


Pakistan Software Export Board [NSA-affiliated IP range]
Islamabad PK (Pakistan)
203.215.160.0 – 203.215.191.255
isb.stp.net.pk [203.215.160.2]
etb.stp.net.pk [203.215.172.13]


Pantel [NSA fully-controlled and NSA-affiliated IP ranges]
Budapest HU (Hungary)
79.120.128.0 – 79.120.255.255 (NSA-fully controlled IP range; No PTR Record)
213.253.192.0 - 213.253.255.255
ns2.pantel.net [212.24.160.1]
ns1.pantel.net [212.24.164.1]


ParboNet N.V. [NSA-affiliated IP range]
Paramaribo SR (Suriname)
200.1.208.0 - 200.1.215.255
cq-link.cq-link.sr [66.178.36.5]
ns1.parbo.net [66.178.37.211]


PATRIOT MEDIA AND COMMUNICATIONS, LLC [NSA-affiliated IP ranges]
Somerset NJ US
24.149.128.0 – 24.149.255.255
24.225.128.0 – 24.225.255.255
nsa.ibbsonline.com [209.55.0.110]
nsb.ibbsonline.com [209.55.1.220]


Peak 10, Inc. [NSA-affiliated IP range]
Charlotte NC US
72.15.192.0 - 72.15.255.255
ns1.jax.peak-10.com [66.129.80.152]
ns1.clt.peak-10.com [66.129.64.152]


Performance Systems International Inc./Cogent Communications [used as shared FBI/NSA-affiliated IP 
ranges]
Washington DC US
38.0.0.0 - 38.255.255.255
66.132.0.0 - 66.132.127.255
80.245.32.0 - 80.245.63.255
130.117.0.0 - 130.117.255.255
154.5.0.0 - 154.5.255.255
204.4.0.0 - 204.7.255.255
ns.psi.net [38.8.48.2]
ns2.psi.net [38.8.50.2]
pri2.dns.ca.telus.com [154.11.145.2]
pri1.dns.ca.telus.com [154.11.136.2]
auth2.dns.cogentco.com [66.28.0.30]
auth1.dns.cogentco.com [66.28.0.14]
auth5.dns.cogentco.com [80.91.64.50]
auth4.dns.cogentco.com [80.245.32.74]


PERSONA COMMUNICATIONS INC. [NSA-affiliated IP ranges]
ST. JOHN'S NL CA
24.138.132.0 - 24.138.133.255
24.231.64.0 - 24.231.95.255
66.103.51.128 – 66.103.51.255
curly.personainc.net [24.139.0.13]
larry.personainc.net [24.139.0.12]
ns1.personainternet.com [216.104.96.10]
ns2.personainternet.com [216.104.96.11]


Perspektiv Bredband AB [NSA-affiliated IP range]
Lund Sweden
213.185.28.0 – 213.185.28.255
ns2.perspektivbredband.se [193.235.206.76]
ns.perspektivbredband.se [193.235.206.70]


Peterlink [NSA-affiliated IP range]
St.Petersburg RU (Russia)
195.242.0.0 - 195.242.31.255
ns2.infopro.spb.su [195.242.2.3]
ns.infopro.spb.su [195.242.2.2]
ns.ru.net [193.124.22.65]


Petrolmedia [NSA-affiliated IP range]
Prague CZ (Czech republic)
217.11.241.128 - 217.11.241.159
ns2.casablanca.cz [217.11.224.2]
ns1.casablanca.cz [217.11.224.1]


Phenix [sic] Cable [NSA-affiliated IP range]
Phenix City AL US
72.243.144.0 – 72.243.144.255
ns2.deltacom.net [207.230.75.50]
ns1.deltacom.net [207.230.75.34]


Pinnatech, Inc.[NSA-affiliated IP range]
Gibsonia PA US
72.22.0.0 – 72.22.31.255
pgh.nauticom.net [198.190.226.3]
pgh1.nauticom.net [198.190.226.30]


Pioneer Long Distance Inc. [NSA-affiliated IP ranges]
Kingfisher OK US and Ulysses KS US
65.255.64.0 – 65.255.95.255
24.224.0.0 - 24.224.31.255
ns2.pldi.net [64.250.192.65]
ns1.pldi.net [64.250.192.64]
ns1.pld.com [206.253.33.130]
ns2.pld.com [206.253.33.131]


PIPEX Communications [GCHQ/NSA-affiliated IP ranges]
Nildram UK
81.178.0.0 – 81.179.255.255
195.112.0.0 - 195.112.63.255
dns1.nildram.co.uk [195.112.4.7]
dns0.nildram.co.uk [195.112.4.14]


Planetarium LTDA [NSA-affiliated IP range]
Brazil
200.196.32.0 – 200.196.47.255
terra.planetarium.com.br [200.196.32.31]
marte.planetarium.com.br [200.196.32.106]


Planet Technologies [NSA-affiliated IP ranges]
Amersfoort, The Netherlands
62.131.0.0 - 62.131.255.255
77.160.0.0 - 77.160.255.255
80.60.0.0 – 80.61.255.255
86.80.0.0 - 86.95.255.255
145.53.0.0 - 145.53.255.255
ns09.wxs.nl [195.121.1.67]
ns4.wxs.nl [213.239.154.101]
ns08.wxs.nl [195.121.1.40]


PLDT [NSA-affiliated IP ranges]
Makati City and  San Juan Metro Manila PH (Philippines)
122.2.160.0 – 122.2.175.255
124.6.128.0 - 124.6.191.255
124.104.79.72 - 124.104.79.79
124.107.220.0 - 124.107.223.255
210.1.73.0 - 210.1.73.63
222.126.96.0 - 222.126.111.255
ns2.pldt.net [58.71.2.4]
ns1.pldt.net [58.71.1.34]
tayuman.info.com.ph [203.172.11.21]
monumento.info.com.ph [203.172.11.25]


PLTN13 Internal [NSA-affiliated IP range]
San Francisco CA US
69.106.56.0 – 69.106.59.255
ns2.pbi.net [206.13.29.11]
ns1.pbi.net [206.13.28.11]


PlusNet Technologies Ltd [NSA-affiliated IP range]
Sheffield UK
80.229.128.0 – 80.229.191.255
ns2.force9.net [195.166.128.17]
ns1.force9.net [195.166.128.16]


Pogled Rosica [NSA-affiliated IP range]
Vojvode Misica, Serbia and Montenegro, CS
82.208.210.0 - 82.208.211.255
ns2.medianis.net [212.200.96.4]
ns1.medianis.net [212.200.96.6]


Polish Telecom/TP S.A. [NSA-affiliated IP ranges]
Warszawa PL (Poland)
79.184.0.0 - 79.191.255.255
80.48.0.0 – 80.55.255.255
ns3.tpnet.pl [80.50.50.200]
ns2.tpnet.pl [80.50.50.150]
ns.ripe.net [193.0.0.193]
ns1.tpnet.pl [80.50.50.100]
kirdan.warman.nask.pl [195.187.244.8]


Porion Digital Ltd. [NSA-affiliated IP range]
Budapest HU (Hungary)
79.121.0.0 - 79.121.127.255
ns.porion.hu [195.70.63.2]
ns.planet.hu [194.149.41.2]


PosAm Praha, spol. s r.o. [NSA-affiliated IP range]
Praha Czech Republic
80.95.118.208 – 80.95.118.215
fw.posam.cz [80.95.118.209]
fw.posam.cz [80.95.118.209]


POWERCOM/XPEED [NSA-affiliated IP ranges]
Seoul, Korea
116.32.0.0 - 116.47.255.255
124.48.0.0 - 124.63.255.255
125.176.0.0 - 125.191.255.255
ns2.dacom.co.kr [203.248.240.31]
nis.dacom.co.kr [164.124.101.31]
g.dns.kr [202.31.190.1]
d.dns.kr [203.255.234.103]
e.dns.kr [202.30.124.100]
f.dns.kr [218.38.181.90]
b.dns.kr [61.74.75.1]
c.dns.kr [203.248.246.220]


POWERTEL LIMITED [NSA-affiliated IP range]
SYDNEY NSW AU (Australia)
61.95.0.0 – 61.95.127.255
sydname01-ge0.powertel.net.au [202.92.65.252]
sydname02-ge0.powertel.net.au [202.92.65.254]
melname01-fe1.powertel.net.au [202.92.64.76]


PrairieWave Telecommunications, Inc. [NSA-affiliated IP ranges]
Sioux Falls SD US
64.179.128.0 – 64.179.191.255
67.158.0.0 - 67.158.47.255
209.159.192.0 - 209.159.255.255
sparky.iw.net [216.16.0.4]
iway1.iw.net [216.16.0.2]


Prima S.A. [NSA-affiliated IP ranges]
Buenos Aires Argentina
190.188.0.0 – 190.190.255.255
200.122.64.0 – 200.122.95.255
200.127.0.0 – 200.127.255.255
201.212.0.0 - 201.212.127.255
201.213.0.0 - 201.213.255.255
o200.prima.com.ar [200.42.0.108]
o2000.prima.com.ar [200.42.0.109]


Primacom AG [NSA-affiliated IP range]
Leipzig DE
217.68.189.0 – 217.68.191.255
dns2.primacom.net [217.68.161.170]
dns1.primacom.net [217.68.161.140]


PRIMORYE NET [NSA-affiliated IP range]
Vladivostok RU (Russia)
212.91.192.0 - 212.91.223.255
ns.vmts.ru [212.122.1.2]
ns.vlad.ru [212.107.200.68]


Primus Telecommunications[NSA-affiliated IP ranges]
Sydney NSW AU (Australia) and London UK and New Delhi IN
116.240.0.0 - 116.240.255.255
195.214.0.0 - 195.214.127.255
210.50.0.0 - 210.50.255.255
211.26.0.0 – 211.27.255.255
ns1.iprimus.com.au [0.0.0.0]? 
ns2.iprimus.com.au [74.53.59.165]
dns1.touch.net [195.214.79.16]
dns2.touch.net [62.72.60.2]


Primus Telecommunications Canada Inc. [NSA-affiliated IP range]
Etobicoke ON CA
207.112.0.0 - 207.112.127.255
209.90.128.0 - 209.90.191.255
ns1.primus.ca [216.254.141.2]
ns2.primus.ca [209.90.160.222]


Princeton University Office of Information Technology[NSA-affiliated IP range]
Princeton NJ US
140.180.0.0 – 140.180.255.255
ns2.fast.net [207.59.153.241]	
ns3.nic.fr [192.134.0.49]
ns1.fast.net [66.155.216.121]	
ns1.ucsc.edu [128.114.142.6]	
arizona.edu [128.196.128.233]
dns.princeton.edu [128.112.129.15]


Pro Link Ltd. [NSA fully-controlled IP range]
Plovdiv BG (Bulgaria)
212.91.160.0 - 212.91.191.255
No PTR record


PropNet Corporation (CI Host) [NSA-affiliated IP range]
Bedford Texas US
64.182.0.0 – 64.182.255.255
ns2.cihost.com [216.221.162.111]
ns.cihost.com [216.221.162.81]


ProXad/Free SAS [NSA-affiliated IP ranges]
Paris France
81.56.0.0 - 81.57.255.255
82.64.0.0 - 82.67.255.255
82.224.0.0 - 82.255.255.255
88.160.0.0 - 88.191.255.255
ns1.proxad.net [212.27.32.130]
ns0.proxad.net [212.27.32.2]


Prudential Securities Inc. [NSA-affiliated IP range]
New York NY US
48.0.0.0 - 48.255.255.255
PTR record unavailable


Psychz [NSA-affiliated IP range]
San Francisco CA US
69.50.184.0 - 69.50.184.255
mail.atrivo.com [69.50.179.14]
pavel.atrivo.com [69.50.179.15]


PT. Bhakti Wasantara Net [NSA-affiliated IP range] 
Jakarta ID (Indonesia)
202.159.64.0 – 202.159.95.255
ns2.indo.net.id [202.159.33.2]
ns1.indo.net.id [202.159.32.2]
nomad.extern.ui.ac.id [74.53.59.165]


PT Net2Cyber Indonesia [NSA fully-controlled IP range]
Jakarta ID (Indonesia)
222.165.192.0 – 222.165.255.255
No PTR record


PT Prime - Solucoes Empresariais de Telecomunicacoes SA[NSA-affiliated IP range]
Lisboa, Portugal
62.48.200.0 – 62.48.215.255
ns2.webside.pt [62.48.131.11]
ns.webside.pt [62.48.131.10]


Puerto Rico Cable Acquisition Company Inc. [NSA-affiliated IP range]
Mercedita PR (Puerto Rico) US
24.139.64.0 – 24.139.95.255
ns1.choicecable.net [206.248.95.194]
ns2.choicecable.net [206.248.79.244]


Puerto Rico Telephone Company [NSA-affiliated IP ranges] 
San Juan PR
66.50.0.0 - 66.50.255.255
72.50.0.0 – 72.50.127.255
ns2.prtc.net [196.28.61.161]
ns1.prtc.net [196.28.61.145]


QALA Singapore Pte Ltd [NSA-affiliated IP range] 
SG (Singapore)
210.193.0.0 - 210.193.63.255
secdns.qala.com.sg [210.193.2.36]
pridns.qala.com.sg [210.193.2.34]


Qatar Telecom, Q.S.C [NSA-fully controlled IP ranges]
Doha, State of Qatar
86.62.192.0 - 86.62.255.255
89.211.96.0 -  89.211.127.255
89.211.192.0 -  89.211.223.255
No PTR Record


QSC AG [NSA-affiliated IP range]
Koeln Germany
195.158.167.0 – 195.158.182.255
ns02.qsc.de [213.148.130.11]
ns01.qsc.de [213.148.129.11]


Qualitynet Co. [NSA-affiliated IP ranges]
Kuwait (KW)
62.150.0.0 - 62.150.255.255
195.226.224.0 - 195.226.255.255
ns2.moc.net.kw [195.226.224.74]
ns1.moc.net.kw [195.226.224.72]


Quicknet Broadband/Multikabel N.V. [NSA-affiliated IP range]
Alkmaar Netherlands
82.217.0.0 – 82.217.255.255
213.73.128.0 - 213.73.255.255
ns2.multikabel.nl [80.242.224.6]
ns1.multikabel.nl [80.242.224.2]
ns0.multikabel.net [213.206.89.181]


Qwest Communications Corporation [NSA fully-controlled and NSA-affiliated IP ranges]
Denver, CO, US
63.144.0.0 – 63.151.255.255
63.152.0.0 - 63.159.255.255
63.224.0.0 - 63.231.255.255
63.236.0.0 – 63.239.255.255
67.0.0.0 – 67.7.255.255
67.12.0.0 – 67.13.255.255
67.14.0.0 - 67.14.159.255
67.40.0.0 - 67.42.255.255
67.128.0.0 - 67.135.255.255
67.144.0.0 - 67.148.255.255
70.56.0.0 - 70.59.255.255
71.32.0.0 - 71.39.255.255
71.208.0.0 - 71.223.255.255
72.164.0.0 – 72.166.255.255 (NSA hosted; NSA fully controlled IP range)
75.160.0.0 - 75.175.255.255
151.118.0.0 - 151.118.255.255
168.103.0.0 - 168.103.255.255
205.168.0.0 - 205.171.255.255
216.206.0.0 - 216.207.255.255
ns2.ibsway.com [64.21.37.222]
ns.ibsway.com [0.0.0.0]?
authns2.dnvr.qwest.net [206.196.128.12]
authns1.mpls.qwest.net [63.231.205.1]
authns3.sttl.qwest.net [206.81.192.11]


QX.Net [NSA-affiliated IP range]
Lexington KY US
64.191.128.0 - 64.191.191.255
ns2.qx.net [64.191.128.15]
ns.qx.net [64.191.128.5]


RACSA [NSA-affiliated IP range]
San Jose Costa Rica
196.40.40.129 - 196.40.40.254
dns4.racsa.co.cr [196.40.31.206]
dns3.racsa.co.cr [196.40.31.250]
dns2.racsa.co.cr [196.40.31.67]
dns1.racsa.co.cr [196.40.31.66]


RADIANZ Inc/BT [GCHQ/NSA-affiliated IP ranges]
New York NY US
75.124.0.0 - 75.124.255.255
130.224.0.0 - 130.224.255.255
nutns2.radianz.com [64.94.181.30]
nutns1.radianz.com [64.94.181.29]
gvans3.radianz.com [212.118.231.30]
gvans1.radianz.com [212.118.231.29]


Radiocom/National Radiocommunications Company [NSA-affiliated IP range]
Bucharest, Romania
88.158.0.0 – 88.158.255.255
ns2.radiocomunicatii.ro [194.153.232.17]
ns1.radiocomunicatii.ro [194.153.232.1]


Ramsis-Zone-DSL [NSA-affiliated IP range]
Cairo Egypt
196.218.0.0 - 196.218.63.255
ns2.tedata.net [212.103.160.22]
ns1.tedata.net [212.103.160.18]


RapidSwitch Ltd [GCHQ/NSA-fully controlled and GCHQ/NSA-affiliated IP ranges]
Maidenhead UK
78.129.137.32 – 78.129.137.63 (GCHQ/NSA-fully controlled IP range; No PTR Record)
83.142.224.0 - 83.142.231.255
87.117.250.0 – 87.117.251.255 (GCHQ/NSA-fully controlled IP range; No PTR Record)
ns2.rapidswitch.com [87.117.237.66]
ns1.rapidswitch.com [87.117.237.205]




Ratt Internet Kapacitet i Sverige AB [NSA-affiliated IP range]
Umea Sweden
85.11.40.0 – 85.11.40.255
ns1.riksnet.se [85.11.0.250]
ns2.riksnet.se [85.11.1.250]
ns2.riksnet.se [85.11.1.250]
ns2.riksnet.se [85.11.1.250]


RBusiness Network [NSA-affiliated IP range]
Panama City, Republic of Panama
81.95.144.0 – 81.95.147.255
arpa-ns2.rbnnetwork.com [81.95.145.3]
arpa-ns1.rbnnetwork.com [81.95.144.3]


R Cable y Telecomunicaciones Galicia S.A. [NSA-affiliated IP ranges]
Galicia, Spain
83.165.4.0 - 83.165.7.255
83.165.128.0 - 83.165.191.255
213.60.92.0 - 213.60.95.255
213.60.178.0 – 213.60.179.127
ns.mundo-r.com [212.51.33.73]
ns-cor.net.mundo-r.com [212.51.33.106]
ns12.xunta.es [85.91.64.171]
ns5.xunta.es [85.91.64.172]


RCN Corporation [NSA-affiliated IP range]
Herndon VA US
208.58.0.0 – 208.59.255.255
auth3.dns.rcn.net [207.172.3.21]
auth4.dns.rcn.net [207.172.3.22]
auth1.dns.rcn.net [207.172.3.20]
auth2.dns.rcn.net [207.172.11.14]


REALLINX, INC. [NSA-fully controlled IP range]
NEWKIRK OK US
63.237.107.160 – 63.237.107.191
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]


RealSelect, Inc. [NSA-affiliated IP range]
Thousand Oaks CA US
206.131.160.0 – 206.131.191.255
pan.homestore.com [206.131.168.21]
atlas.homestore.com [206.131.168.20]


RED RIVER CABLE TV [NSA-affiliated IP range]
COUSHATTA LA US
12.109.210.0 – 12.109.210.255
nsa.ibbsonline.com [209.55.0.110]
nsb.ibbsonline.com [209.55.1.220]




Reliance Communications Ltd [NSA-affiliated IP range]
Navi Mumbai IN (India)
220.224.0.0 - 220.227.255.255
ns2.rilinfo.net [202.138.103.100]
ns1.rilinfo.net [202.138.96.2]


Rensselaer Polytechnic Institute Information Technology Services [NSA-affiliated IP range]
Troy NY US
128.113.0.0 – 128.113.255.255
ns3.broadwing.net [216.140.16.252]
dns3.rpi.edu [128.113.3.41]
dns11.rpi.edu [129.5.16.237]
dns2.rpi.edu [128.113.1.4]


Research Machines PLC [GCHQ/NSA-affiliated IP range]
Abingdon Oxfordshire UK (United Kingdom)
213.72.0.0 – 213.72.255.255
dns2.rmplc.co.uk [194.154.16.99]
dns1.rmplc.co.uk [194.238.48.3]
dns0.rmplc.co.uk [194.238.48.2]


Reserve Long Distance Company, Inc [NSA-affiliated IP range]
Reserve LA US
66.97.48.0 – 66.97.63.255
ns2.rtconline.com [69.31.144.11]
ns1.rtconline.com [69.31.144.10]


Retecal S.A. [NSA-affiliated IP range]
Valladolid Spain
81.172.0.0 – 81.172.63.255
dns02.ono.com [62.42.230.136]
dns03.ono.com [62.42.63.51]	
dns01.ono.com [62.42.230.135]


RIPE Network Coordination Centre [NSA-fully controlled IP range]
Amsterdam the Netherlands 
62.205.0.0 – 62.205.31.255
No PTR Record


Road Runner HoldCo LLC [NSA-affiliated IP ranges]
Austin TX US and Herndon VA US
24.24.0.0 - 24.29.255.255
24.30.128.0 - 24.30.223.255
24.31.32.0 – 24.31.255.255
24.33.0.0 - 24.33.255.255
24.39.0.0 - 24.39.255.255
24.58.0.0 - 24.59.255.255
24.75.112.0 - 24.75.127.255
24.75.144.0 - 24.75.159.255
24.75.193.0 - 24.75.195.255
24.88.0.0 - 24.88.255.255
24.90.0.0 - 24.90.255.255
24.92.0.0 - 24.95.255.255
24.106.0.0 - 24.106.255.255
24.153.128.0 - 24.153.255.255
24.160.0.0 - 24.170.127.255
24.172.0.0 - 24.175.255.255
24.193.0.0 - 24.195.255.255
24.198.0.0 - 24.199.255.255
24.208.0.0 - 24.211.255.255
24.213.128.0 - 24.213.255.255
24.227.0.0 - 24.227.255.255
65.24.0.0 - 65.35.255.255
65.184.0.0 - 65.191.255.255
66.56.96.0 - 66.57.255.255
66.61.0.0 – 66.61.255.255
66.68.0.0 - 66.69.255.255
66.108.0.0 - 66.108.255.255
67.8.0.0 - 67.11.255.255
67.48.0.0 - 67.49.255.255
67.52.0.0 - 67.53.255.255
67.78.0.0 - 67.79.255.255
68.66.176.0 - 68.66.255.255
68.200.0.0 - 68.207.255.255
69.23.0.0 – 69.23.255.255
69.132.0.0 - 69.135.255.255
69.200.0.0 - 69.207.255.255
70.60.0.0 - 70.63.255.255
70.92.0.0 - 70.95.255.255
70.112.0.0 – 70.127.255.255
71.40.0.0 - 71.43.255.255
71.64.0.0 – 71.79.255.255
72.43.0.0 - 72.43.255.255
72.45.128.0 – 72.45.255.255
72.128.0.0 - 72.135.255.255
72.176.0.0 - 72.191.255.255
72.224.0.0 - 72.231.255.255
74.64.0.0 - 74.79.255.255
74.87.0.0 - 74.87.159.255
74.218.0.0 - 74.218.207.255
75.80.0.0 – 75.87.255.255
75.176.0.0 - 75.191.255.255
76.80.0.0 - 76.89.63.255
76.166.0.0 - 76.190.255.255
97.96.0.0 - 97.101.111.255
98.0.0.0 - 98.13.191.255
204.210.0.0 - 204.210.255.255
208.105.0.0 - 208.105.95.255
dns6.rr.com [66.75.164.5]
dns5.rr.com [65.24.0.171]
dns3.rr.com [24.30.199.7]
dns2.rr.com [24.30.201.3]
dns1.rr.com [24.30.200.3]
ns2.biz.rr.com [24.30.201.19]
ns1.biz.rr.com [24.30.200.19]
dns4.rr.com [65.24.0.172]


Rock Hill Telephone Company [NSA-affiliated IP range]
Rock Hill SC US
208.104.0.0 - 208.104.255.255
ns4.comporium.net [208.104.2.37]
ns2.comporium.net [208.104.244.46]


Rogers Cable Communications Inc. [NSA-affiliated IP ranges]
Toronto Canada
24.114.0.0 - 24.114.255.255
24.153.0.0 - 24.153.31.255
71.20.0.0 – 71.23.255.255
72.136.0.0 - 72.143.255.255
74.96.0.0 - 74.124.159.255
74.210.27.128 - 74.210.27.255
75.96.0.0 - 75.99.255.255
99.224.0.0 – 99.253.159.255
205.251.2.0 - 205.251.2.255
ns3.ym.rnc.net.cable.rogers.com [64.71.246.156]
ns3.wlfdle.rnc.net.cable.rogers.com [64.71.246.28]
ns2.wlfdle.rnc.net.cable.rogers.com [24.153.22.14]
ns2.ym.rnc.net.cable.rogers.com [24.153.22.142]


Romanian National Computer Network [NSA-affiliated IP range]
Bucharest RO (Romania)
193.230.0.0 – 193.230.127.255
ns4.rotld.ro [192.162.16.31]
ns3.rotld.ro [192.162.16.21]
ns2.rotld.ro [194.105.16.254]
ns1.rotld.ro [194.105.16.1]


Romania Data Systems [NSA-affiliated IP ranges]
Bucharest ROMANIA
79.112.0.0 – 79.119.255.255
84.232.128.0 - 84.232.255.255
86.120.0.0 – 86.127.255.255
ns2.rdsnet.ro [193.231.236.10]
ns1.rdsnet.ro [193.231.236.17]


RS Advanced Systems srl [NSA-affiliated IP range]
PARMA IT (Italy)
212.91.32.0 - 212.91.63.255
dns2.rsadvnet.it [212.91.32.6]
dns.rsadvnet.it [212.91.32.5]


Rural Telephone Service Company Inc. [NSA-affiliated IP range]
Lenora KS US
24.225.0.0 – 24.225.31.255
rtso200.ruraltel.com [24.225.0.1]
gateway.ruraltel.com [24.225.0.253]


Sabanci Telekom [NSA-affiliated IP ranges]
Istanbul Turkey
82.222.128.0 – 82.222.191.255
213.153.128.0 - 213.153.255.255
ns2.sabancitelekom.com [212.57.1.18]
ns1.sabancitelekom.com [212.57.1.17]


SAKURA Internet Inc. [NSA-affiliated IP ranges]
Osaka Japan
202.181.96.0 - 202.181.111.255
219.94.128.0 - 219.94.255.255
ns2.dns.ne.jp [210.224.172.13]
ns1.dns.ne.jp [210.188.224.9]


Samson Technologies Corp. [NSA-affiliated IP range]
Syosset NY US
12.19.200.128 – 12.19.200.143
dmtu.mt.ns.els-gms.att.net [12.127.16.70]
dbru.br.ns.els-gms.att.net [199.191.128.106]
cbru.br.ns.els-gms.att.net [199.191.128.105]
cmtu.mt.ns.els-gms.att.net [12.127.16.69]


San Juan Cable, LLC [NSA-affiliated IP range]
San Juan, Puerto Rico
70.45.0.0 - 70.45.207.255
nsa.ibbsonline.com [209.55.0.110]
nsb.ibbsonline.com [209.55.1.220]


SaskTel Wide Area Network Engineering Center [NSA-affiliated IP ranges]
Regina SK CA
71.17.0.0 - 71.17.0.255
142.165.0.0 - 142.165.255.255
204.83.134.0 – 204.83.135.255
207.47.228.0 - 207.47.231.255
stuka.sasknet.sk.ca [142.165.200.10]
fulcrum.sasknet.sk.ca [142.165.21.10]


Satakunnan Puhelin Oy [NSA-affiliated IP range]
Pori FI (Finland)
212.86.0.0 – 212.86.31.255
ns2.verkkotieto.com [212.86.0.6]
ns1.verkkotieto.com [212.86.0.5]


Saudi Arabian Oil Company [NSA-fully controlled and NSA-affiliated IP range]
Dhahran SA (Saudi Arabia)
198.36.32.0 - 198.36.32.255
ns-aac.aramcoservices.com [198.36.46.23]
ns-asc.aramcoservices.com [198.36.44.53]
dmtu.mt.ns.els-gms.att.net [12.127.16.70]	(NSA hosted)
dbru.br.ns.els-gms.att.net [199.191.128.106] (NSA hosted)
cmtu.mt.ns.els-gms.att.net [12.127.16.69] (NSA hosted)
cbru.br.ns.els-gms.att.net [199.191.128.105] (NSA hosted)


Saudi Telecom Co. [NSA-fully controlled IP range]
Riyadh, Saudi Arabia
87.109.64.0 – 87.109.127.255
No PTR Record


SAVANNAH ONLINE [NSA-affiliated IP range]
SAVANNAH GA US
72.236.20.0 – 72.236.20.255
ns2.telcove.net [209.244.6.146]
ns3.telcove.net [209.247.1.130]
ns1.telcove.net [209.247.1.129]


SAVVIS Communications Corporation [NSA-affiliated IP ranges]
Cary NC US and Town and Country MO US
63.128.0.0 - 63.129.255.255
64.15.160.0 - 64.15.207.255
64.79.160.0 - 64.79.175.255
67.54.0.0 - 67.54.127.255
dns03.savvis.net [209.1.222.246]
dns04.savvis.net [209.1.222.247]
dns02.savvis.net [209.1.222.245]
dns01.savvis.net [209.1.222.244]
ns3.savvis.net [209.83.162.35]
ns1.savvis.net [209.16.211.42]


Scarlet Telecom B.V. [NSA-affiliated IP range]
LELYSTAD, The Netherlands
82.134.128.0 - 82.134.255.255
ns2.scarlet-internet.nl [213.204.195.3]
ns3.scarlet-internet.nl [193.28.47.16]
ns1.scarlet-internet.nl [213.204.195.2]


SC Dainet Telecom SRL [NSA-affiliated IP range]
Bucharest RO (Romania)
193.192.42.0 – 193.192.43.255
ns2.dainet.ro [193.192.42.2]
ns1.dainet.ro [193.192.42.1]


Schlund + Partner AG [NSA-affiliated IP ranges]
Karlsruhe DE (Germany)
82.165.0.0 – 82.165.255.255
212.227.0.0 – 212.227.255.255
nsa2.schlund.de [195.20.244.5]
nsa.schlund.de [195.20.224.98]


SC Jump Network Services SRL [NSA-affiliated IP ranges]
Bucuresti RO (Romania)
86.104.0.0 – 86.107.255.255
89.32.0.0 - 89.47.255.255
193.231.0.0 - 193.231.31.255
ns2.jump.ro [193.231.202.254]
ns1.jump.ro [193.231.202.1]


SC Linux Security Systems SRL[NSA-fully controlled IP range]
Bucharest RO (Romania)
193.192.44.0 – 193.192.45.255
No PTR record


SC Omega Telecomunicatii SRL[NSA-fully controlled IP range]
Bucuresti RO (Romania)
193.192.46.0 – 193.192.47.255
No PTR record


SC Yang System SRL[NSA-fully controlled IP range]
Pictor Aman, Bacau, Romania
193.164.152.0 - 193.164.152.255
Reports no PTR record


Serco Group PLC [GCHQ/NSA-fully controlled IP range]
Hook (UK) United Kingdom
85.8.192.0 – 85.8.255.255
No PTR record


Servei de Telecomunicacions d'Andorra [NSA-affiliated IP range]
Andorra la Vella, Principality of ANDORRA (AD)
85.94.168.0 - 85.94.175.255
dns4.ad [194.158.64.10]
dns2.ad [194.158.64.8]
dinis.ad [194.158.64.7]
dns3.ad [194.158.64.9]


Serverpronto [NSA-affiliated IP range]
Ft. Lauderdale FL US
64.251.14.0 – 64.251.14.255
thing2.infolink.com [64.251.6.3]
thing1.infolink.com [64.251.6.2]


SERVIHOO/Telecom Plus Ltd [NSA-affiliated IP ranges]
Port Louis MU (MAURITIUS)
41.212.128.0 - 41.212.255.255
202.123.0.0 - 202.123.31.255
dns2.intnet.mu [202.123.2.11]
dns1.intnet.mu [202.123.2.6]


ServiHosting Networks S.L. [NSA-affiliated IP range]
Torrevieja Alicante ES (SPAIN)
84.232.0.0 - 84.232.127.255
ns1.servihosting.com [84.232.1.100]	
ns2.servihosting.com [84.232.1.101]


Service Provider Corporation [NSA-affiliated IP range]
Bedminster NJ US
166.128.0.0 - 166.255.255.255
ns1.wirelessdataspco.org [69.64.65.29]
ns.cdpdspco.org [69.64.65.30]


Serwisy Internetowe TP S.A.-"POLPAK" [NSA-affiliated IP ranges]
Warszawa PL (Poland)
79.184.0.0 - 79.191.255.255
80.50.50.0 - 80.50.50.255
ns3.tpnet.pl [80.50.50.200]
ns2.tpnet.pl [80.50.50.150]
ns1.tpnet.pl [80.50.50.100]


Shanghai Second Medical University [NSA-affiliated IP range]
Shanghai CN
202.120.128.0 - 202.120.143.255      
ns2.net.edu.cn [202.112.0.33]
dns.edu.cn [202.112.0.35]
dns2.edu.cn [202.112.0.13]


Shanghai Video & Data Co.,Ltd. [NSA-fully controlled IP range]
Shanghai CN
203.110.160.0 – 203.110.191.255
No PTR record


Shaw Communications Inc. [NSA-affiliated IP ranges]
Calgary, Alberta, Canada
24.64.0.0 – 24.71.255.255
24.76.0.0 - 24.79.255.255
24.80.0.0 - 24.87.255.255
24.108.0.0 - 24.109.255.255
24.244.0.0 – 24.244.63.255
68.144.0.0 - 68.151.255.255
70.64.0.0 - 70.79.255.255
ns8.so.cg.shawcable.net [64.59.135.198]
ns7.no.cg.shawcable.net [64.59.135.214]
ns2.ar.ed.shawcable.net [64.59.184.51]
ns1.ar.ed.shawcable.net [64.59.184.50]
and
ns2.nr.wp.shawcable.net [64.59.176.51]
ns1.nr.wp.shawcable.net [64.59.176.50]


ShawneeLink [NSA-affiliated IP range]
Equality IL US
216.240.64.0 - 216.240.95.255
ns.shawneelink.net [216.240.66.11]
dns4.infoave.net [206.74.254.2]


Shentel Service Company [NSA-affiliated IP range]
Edinburg VA
204.111.0.0 - 204.111.255.255
ns2.shentel.net [204.111.1.36]
ns.shentel.net [204.111.1.35]


Siec2000 network PL [NSA-affiliated IP range]
Katowice Poland
193.238.40.0 – 193.238.43.255
ns1.siec2000.pl [193.238.43.193]
ns2.siec2000.pl [193.238.43.194]


Silicon Valley Colocation, Inc. [NSA-affiliated IP range]
Mountain View CA US
64.13.128.0 - 64.13.191.255
nst.svcolo.com [69.65.125.238]
ns2.svcolo.com [64.13.143.21]
ns0.svcolo.com [64.13.135.17]


SingNet Pte Ltd [NSA-affiliated IP range]
Queenstown Exchange SG Singapore
121.6.0.0 - 121.7.255.255 
dnssec2.singnet.com.sg [195.13.10.226]
dnssec3.singnet.com.sg [165.21.100.11]
dnssec1.singnet.com.sg [165.21.83.11]


SingTel Optus Pty Ltd [NSA-affiliated IP range]
Chatswood NSW AU (Australia)
203.202.0.0 – 203.202.191.255
dns0.optus.net.au [202.139.83.3]
dns1.optus.net.au [192.65.90.202]


SingNet Pte Ltd [NSA-affiliated IP ranges]
Singapore SG
58.185.160.64 - 58.185.160.79
121.6.0.0 - 121.7.255.255
220.255.0.0 - 220.255.255.255
dnssec2.singnet.com.sg [195.13.10.226]
dnssec3.singnet.com.sg [165.21.100.11]
dnssec1.singnet.com.sg [165.21.83.11]


SiOL d.o.o. (Slovenia Online) [NSA-affiliated IP range]
Ljubljana, SI (Slovenia)
89.142.0.0 - 89.143.255.255
193.77.54.0 – 193.77.58.255
taurus-2.siol.net [193.189.160.12]
taurus-1.siol.net [193.189.160.11]


SITA-Societe Internationale de Telecommunications ASITA-A [NSA-affiliated IP range]
Neuilly FR
57.0.0.0 - 57.255.255.255
ns2.equant.net [57.68.127.194]
ns1.equant.net [57.66.127.194]
ns3.equant.net [57.70.127.194]


SK Networks Co., Ltd [NSA-affiliated IP ranges]
Ulchiro-2ga, Chung-gu KR (Korea)
58.102.0.0 - 58.103.255.255
124.0.0.0 – 124.3.255.255
ns2.skline.co.kr [219.252.2.100]
ns1.skline.co.kr [219.252.1.100]


SK Telecom [NSA-fully controlled IP range]
Seoul KR (Korea)
123.228.0.0 - 123.229.255.255
No PTR record


Skycom Nordic AB [NSA-fully controlled IP range]
Umea Sweden
89.160.0.0 – 89.160.127.255
No PTR record


Skyriver Communications, Inc. [NSA-fully controlled IP range]
San Diego CA US
66.146.160.0 – 66.146.191.255
72.34.64.0 – 72.34.95.255
ns2.skyriver.net [66.146.160.13]
ns1.skyriver.net [66.146.160.12]


SkyVision Holdings Ltd. [GCHQ/NSA-fully controlled IP range]
Borehamwood GB United Kingdom
83.229.0.0 – 83.229.127.255
No PTR record


Slovak Telekom, a.s. [NSA-affiliated IP ranges]
Bratislava SK (Slovak Republic)
78.98.0.0 – 78.99.255.255
87.197.0.0 - 87.197.255.255
ns2.telecom.sk [195.146.132.59]
ns.telecom.sk [195.146.128.60]


Smile Internet Gold [NSA-affiliated IP ranges]
Petach Tikva IL (Israel)
83.130.0.0 – 83.130.255.255
84.228.0.0 – 84.229.255.255
dns2.inter.net.il [192.116.192.9]
dns.inter.net.il [192.116.202.99]


Societe Internationale de Telecommunications ASITA-A [NSA-affiliated IP range]
Neuilly  Cedex FR (France)
57.0.0.0 - 57.255.255.255
ns1.equant.net [57.66.127.194]
ns2.equant.net [57.68.127.194]
ns3.equant.net [57.70.127.194]


SOCIETE NATIONALES DES TELECOMMUNICATIONS [NSA-fully controlled IP range]
Dakar SN (SENEGAL)
196.207.192.0 – 196.207.255.255
No PTR record


Softbank BB Corp [NSA-affiliated IP ranges]
Minatoku,Tokyo JP
126.0.0.0 - 126.255.255.255
218.176.0.0 - 218.183.255.255
220.0.0.0 - 220.63.255.255
221.16.0.0 – 221.111.255.255
ns-b.bbtec.net [221.111.10.161]
ns-c.bbtec.net [221.111.72.65]
ns-a.bbtec.net [221.111.10.129]


SoftLayer Technologies Inc. [NSA-affiliated IP range]
Dallas TX US
74.86.0.0 - 74.86.255.255
75.126.0.0 – 75.126.255.255
ns2.softlayer.com [66.228.119.9]
ns1.softlayer.com [66.228.118.8]


Softnet d.o.o. [NSA-affiliated IP range]
Trzin SI (Slovenia)
213.253.64.0 - 213.253.127.255
woody.softnet.si [212.103.128.66]
buzz.softnet.si [212.103.128.67]


Software Technology Parks of India [NSA-fully controlled and NSA-affiliated IP ranges]
Pune IN (India)
203.129.224.0 – 203.129.255.255
203.193.128.0 – 203.193.191.255 (NSA-fully controlled IP range; No PTR Record)
stpp.soft.net [203.129.227.2]
stpb.soft.net [164.164.4.5]


So-net Entertainment Corporation [NSA-affiliated IP range]
Tokyo Japan
58.87.128.0 - 58.87.255.255
123.198.0.0 - 123.198.127.255
dnss7.so-net.ne.jp [210.132.247.54]	
dnss6.so-net.ne.jp [210.132.247.53]
dnss5.so-net.ne.jp [210.139.251.66]
dnss4.so-net.ne.jp [210.139.251.65]
dnss3.so-net.ne.jp [210.132.247.56]


Sony Network Taiwan Limited [NSA-affiliated IP range]
Taipei Taiwan
61.64.128.0 - 61.64.255.255
rns2.so-net.net.tw [61.64.127.6]
rns1.so-net.net.tw [61.64.127.5]


Source Cable Ltd. [NSA-affiliated IP range]
Hamilton ON CA
207.210.0.0 - 207.210.63.255
ns2.quickclic.net [207.210.47.23]
ns1.quickclic.net [207.210.47.21]


SOUTHEAST TELEPHONE INCORPORATED [NSA-affiliated IP range]
LEXINGTON KY
66.63.192.0 - 66.63.223.255
ns2.se-tel.com [66.63.192.3]
ns1.se-tel.com [66.63.192.2]


Southern California Edison [NSA-affiliated IP range]
Rosemead CA US
163.235.0.0 - 163.236.255.255
dnsp1.sce.com [155.13.48.3]
noc.cerf.net [192.153.156.22]


Southwest Texas Junior College[NSA-affiliated IP range]
Uvalde TX
70.241.208.0 - 70.241.223.255
ns2.swbell.net [151.164.11.218]
inet2.swtjc.net [70.241.209.191] 
ns1.swbell.net [151.164.1.1]	 
swtjci.swtjc.cc.tx.us [70.241.209.1]


Speakeasy Network DSL [NSA-affiliated IP ranges]
Chicago IL US and Palo Alto CA US
64.81.64.0 - 64.81.73.255
64.81.224.0 – 64.81.229.255
72.1.162.0 - 72.1.191.255
ns2.speakeasy.net [216.231.41.19]
ns1.speakeasy.net [72.1.140.145]


SPLK/ETB S.A.E.S.P. [NSA-affiliated IP range]
Bogota  CO
65.167.80.0 - 65.167.95.255
ns2-auth.etb.net.co [63.171.232.39]
ns1-auth.etb.net.co [63.171.232.38]


Sprint PCS/Sprint BWG/ Nextel Communications, Inc.[NSA-affiliated IP ranges]
Reston VA US and Overland Park KS US
24.221.0.0 - 24.221.255.255
68.24.0.0 - 68.31.255.255
68.240.0.0 - 68.247.255.255
70.0.0.0 – 70.14.255.255
75.122.0.0 - 75.123.255.255
208.0.0.0 - 208.35.255.255
ns.adc.nexteldata.net [170.206.225.21]
ns.odc.nexteldata.net [170.206.227.21]
osscdns02.spcsdns.net [207.15.68.36]
osscdns01.spcsdns.net [207.15.68.164]
ns1-auth.sprintlink.net [206.228.179.10]
ns3-auth.sprintlink.net [144.228.255.10]
ns2-auth.sprintlink.net [144.228.254.10]


SRI LANKA TELECOM [NSA fully-controlled and NSA-affiliated IP ranges]
COLOMBO LK
124.43.0.0 – 124.43.255.255
220.247.192.0 – 220.247.255.255 (NSA fully-controlled IP range; no PTR record)
222.165.128.0 – 222.165.191.255 (NSA fully-controlled IP range; no PTR record)
s1.ns.slt.lk [203.115.0.18]
s2.ns.slt.lk [203.115.0.19]


SR TELE NETBAR [NSA fully-controlled IP range]
Shangrao County, Jiangxi Province CN (China)
202.101.236.0 – 202.101.236.15
No PTR record


SRT Telecomm [NSA-affiliated IP range]
Minot ND US
69.55.32.0 – 69.55.39.255
troy.ndak.net [216.221.96.25]
bass2.srt.com [0.0.0.0]?


StarHub Cable Vision Ltd [NSA-affiliated IP ranges]
Singapore
58.146.128.0 - 58.146.191.255
58.182.0.0 - 58.182.255.255
59.189.0.0 - 59.189.255.255
203.116.122.0 - 203.116.122.255
203.116.173.0 - 203.116.173.255
218.186.0.0 - 218.186.255.255
218.212.0.0 - 218.212.255.255
222.164.0.0 - 222.165.127.255
secdns2.starhub.net.sg [203.116.254.150]
pridns.starhub.net.sg [203.116.1.78]
dns5.maxonline.com.sg [218.186.1.38]
dns2.maxonline.com.sg [202.156.1.48]
dns1.maxonline.com.sg [202.156.1.38]


Star Internet Ltd [NSA-affiliated IP range]
Barnwood Gloucester UK (United Kingdom)
81.171.128.0 - 81.171.255.255
dns1.star.co.uk [195.216.16.65]
dns0.star.co.uk [195.216.16.129]
  


STAR ONE S.A. [NSA-affiliated IP range]
Brazil
200.146.128.0 - 200.146.191.255
ns2.easyband.com.br [200.146.141.18]
ns1.easyband.com.br [200.146.141.17]


Starwave Corporation [NSA-affiliated IP range]
Bellevue WA
198.105.192.0 - 198.105.199.255
dns4.nw.verio.net [192.102.248.24]
dns3.nw.verio.net [192.102.248.23]


State of North Dakota Information Services Division [NSA-affiliated IP range]
Bismarck ND US
165.234.0.0 – 165.234.255.255
ns1.nodak.edu [134.129.111.111]
ns3.state.nd.us [165.234.64.40]


Stentor National Integrated Communications Network [NSA-affiliated IP ranges]
St John, New Brunswick, Canada
142.162.0.0 - 142.162.255.255
142.166.0.0 - 142.167.255.255
142.179.0.0 - 142.179.255.255
opal.nbnet.nb.ca [198.164.30.2]
onyx.nbnet.nb.ca [198.164.4.2]


ST PAUL PUBLIC SCHOOLS [NSA-affiliated IP range]
ST PAUL MN US
205.215.222.0 - 205.215.222.255
authns2.dnvr.qwest.net [206.196.128.12]
authns3.sttl.qwest.net [206.81.192.11]
authns1.mpls.qwest.net [63.231.205.1]


Strike Technologies [NSA-affiliated IP range]
Midrand, Gauteng  ZA (South Africa)
196.28.27.0 – 196.28.27.255
roger.ibi.co.za [196.28.81.33]
names.ibi.co.za [196.28.81.34]


Suddenlink Communications [NSA-affiliated IP ranges]
Tyler TX US
74.192.0.0 - 74.197.255.255
75.108.0.0 – 75.111.255.255
ns2.suddenlink.net [66.76.2.133]
ns1.suddenlink.net [66.76.2.132]


Suite 224 Internet [NSA-affiliated IP range]
Conneaut OH US
72.2.64.0 – 72.2.95.255
crow.suite224.net [72.2.95.5]
gypsy.suite224.net [72.2.95.6]


SunGard Availability Services [NSA-affiliated IP range]
Philadelphia, PA US
216.183.96.0 - 216.183.127.255
ns2.inflow.net [66.179.112.115]
ns3.inflow.net [216.183.114.115]
ns4.inflow.net [66.179.160.115]
ns1.inflow.net [216.183.96.120]
ns1.sungardns.com. [207.19.96.18]
ns2.sungardns.com. [208.16.208.20]


Supanet [GCHQ/NSA-fully controlled IP range]
Burnley UK
86.112.128.0 – 86.112.255.255
No PTR Record


Supertronic S.p.A. [NSA-affiliated IP range]
Milano Italy
212.45.128.0 - 212.45.159.255
wheelchair.zero.it [212.121.64.2]
icaro.stcom.com [212.45.136.14]
  
Surewest Internet [NSA-affiliated IP ranges]
Roseville CA US and McClellan CA US
66.60.128.0 - 66.60.191.255
67.159.128.0 - 67.159.143.255
rdns2.surewest.net [66.60.130.144]
rdns1.surewest.net [66.60.130.143]


Swidman s.c. [NSA-affiliated IP range]
Swidnik Poland
82.160.0.0 – 82.160.255.255
dns1.tktelekom.pl [213.199.225.14]
dns2.tktelekom.pl [82.160.1.1]


Swiftel Communications [NSA-affiliated IP range]
Perth, WA AU (Australia)
218.214.0.0 – 218.215.255.255
ns1.swiftel.com.au [218.214.225.97]	
ns2.swiftel.com.au [202.154.92.4]


Swipnet/Tele2 AB/Swedish IP Network [NSA-affiliated IP ranges]
Kista SE (SWEDEN)
83.182.128.0 - 83.182.255.255
83.189.224.0 - 83.189.255.255
83.191.224.0 – 83.191.231.255
90.144.0.0 – 90.144.255.255
213.100.0.0 - 213.103.255.255
pitea.dns.swip.net [192.71.180.43]
sunic.sunet.se [192.36.125.2]
kista.dns.swip.net [192.71.220.9]
orebro.dns.swip.net [192.71.180.45]
falun.dns.swip.net [192.71.220.13]
ystad.dns.swip.net [192.71.220.12]
falun.dns.swip.net [192.71.220.13]


Swisscom Fixnet AG/Bluewin [NSA-affiliated IP ranges]
Zurich CH (Switzerland)
62.202.0.0 - 62.203.255.255
83.77.128.0 - 83.77.255.255
83.79.0.0 - 83.79.255.255
85.0.0.0 - 85.7.255.255
dns4.bluewin.ch [195.186.4.111]
dns3.bluewin.ch [195.186.4.110]
dns2.bluewin.ch [195.186.1.111]
dns1.bluewin.ch [195.186.1.110]


SYCOMP [NSA-affiliated IP range]
RUDA SLASKA, POLAND
195.222.112.0 – 195.222.115.255
dns1.sycomp.pl [62.111.151.70]
dns2.sycomp.pl [62.111.151.69]


Sympatico HSE/Bell Sympatico [NSA-affiliated IP ranges]
Hull QC CA (Canada) or Quebec City QC CA
64.228.64.0 - 64.228.95.255
64.230.4.0 - 64.230.7.255
65.95.156.0 - 65.95.159.255
67.68.0.0 - 67.71.255.255
69.156.6.0 - 69.156.7.255
69.156.16.0 - 69.156.19.255
69.157.20.0 – 69.157.23.255
69.157.24.0 - 69.157.27.255
69.158.12.0 - 69.158.15.255
70.48.0.0 - 70.49.255.255
70.50.0.0 – 70.53.255.255
70.54.8.0 - 70.54.11.255
70.55.132.0 - 70.55.135.255
74.12.28.0 - 74.12.31.255
74.12.176.0 - 74.12.179.255
74.13.116.0 - 74.13.119.255
74.13.144.0 - 74.13.147.255
74.13.172.0 – 74.13.175.255
74.15.162.0 - 74.15.163.255
76.68.36.0 - 76.68.39.255
toroondcnszs05.srvr.bell.ca [207.236.176.21]
toroon63nszp05.srvr.bell.ca [207.164.234.36]


Taiwan Academic Network Ministry of Education [NSA-affiliated IP ranges]
Taipei  TW
140.109.0.0 - 140.138.255.255
163.13.0.0 - 163.32.255.255
210.59.0.0 - 210.59.127.255
210.60.0.0 - 210.60.255.255
210.62.64.0 - 210.62.95.255
210.62.224.0 - 210.62.247.255
210.67.248.0 - 210.67.255.255
210.70.0.0 - 210.71.127.255
rs540.ncu.edu.tw [140.115.19.42]
sun1.ncu.edu.tw [140.115.1.31]
moevax.edu.tw [140.111.1.2]
ns.nsysu.edu.tw [163.28.129.2]
cc.nsysu.edu.tw [163.28.129.1]
tkurs1.tku.edu.tw [163.13.1.60]
secdns.tku.edu.tw [163.13.240.16]
ns.twnic.net [192.83.166.11]


Taiwan Fixed Network CO.,LTD. [NSA-affiliated IP range]
Taipei Taiwan
60.198.0.0 – 60.199.255.255
dns1.tfn.net.tw [211.78.215.137]
dns2.tfn.net.tw [211.78.215.200]


Taiwan Network Information Center (TWNIC) [NSA-affiliated IP range]
Taipei Taiwan
61.57.0.0 – 61.57.255.255
123.110.0.0 - 123.110.255.255
210.62.128.0 - 210.62.159.255
210.60.0.0 - 210.67.255.255
211.76.0.0 - 211.79.255.255
dns1.lsc.net.tw [61.58.64.1]
dns.lsc.net.tw [61.58.64.6]
rns2.twnic.net [61.220.48.10]
rns1.twnic.net [61.220.48.13]
rns3.twnic.net [203.73.24.13]
lord.ttn.net [202.145.138.136]
dns.ttn.net [202.145.138.200]


TDC Net [NSA-affiliated and NSA fully-controlled IP ranges]
Tranbjerg DK (Denmark)
80.160.0.0 - 80.167.255.255
80.197.56.0 – 80.197.59.255 (NSA fully-controlled IP range; No PTR Record)
87.51.128.0 – 87.51.255.255
87.58.156.0 - 87.58.159.255
auth04.ns.tele.dk [194.192.207.167]
auth03.ns.tele.dk [62.243.0.167]
auth02.ns.tele.dk [194.192.207.166]
auth01.ns.tele.dk [62.243.0.166]


TDC Song AB [NSA-affiliated IP range]
Solna SE (Sweden)
81.216.0.0 – 81.216.255.255
b.dns.songnetworks.se [213.50.29.195]
a.dns.songnetworks.se [213.50.29.190]
c.dns.songnetworks.se [195.10.143.3]


TDM [NSA-affiliated IP range]
Maputo, Mozambique
41.220.160.0 - 41.220.175.255
zambeze.tdm.mz [196.28.224.1]
limpopo.tdm.mz [196.28.224.2]


TDS TELECOM [NSA-affiliated IP ranges]
Madison WI US
64.50.224.0 - 64.50.255.255
66.222.0.0 – 66.222.127.255
69.128.0.0 - 69.131.255.255
75.100.0.0 - 75.100.255.255
216.170.128.0 - 216.170.255.255
e.dns.tds.net [134.215.200.120]
ns.tds.net [204.246.0.9]
b.dns.tds.net [64.50.232.116]
d.dns.tds.net [204.246.0.9]
a.dns.tds.net [216.165.129.164]
c.dns.tds.net [64.50.230.116]


Tecnopan S.R.L. [NSA-affiliated IP range]
Santiago del Estero AR (Argentina)
200.117.0.0 - 200.117.63.255
tecno2.tecnosoft.com.ar [200.117.0.227]
tecno1.tecnosoft.com.ar [200.117.0.234]


Techtel LMDS Comunicaciones Interactivas S.A. [NSA-affiliated IP range]
Buenos Aires Argentina
190.3.64.0 – 190.3.127.255
ns2.telmex.net.ar [200.61.33.3]
ns1.telmex.net.ar [200.61.33.2]


TE Data [NSA-affiliated IP ranges]
Cairo Egypt
41.232.0.0 - 41.239.255.255
196.218.0.0 - 196.219.255.255
ns2.tedata.net [212.103.160.22]
ns1.tedata.net [212.103.160.18]


TEData Jordan [NSA-affiliated IP range]
Cairo Egypt
81.10.82.0 - 81.10.82.255
ns2.tedata.net [212.103.160.22]
ns1.tedata.net [212.103.160.18]


Teikoku Oil Co., Ltd. [NSA-affiliated IP range]
Tokyo JP (Japan)
161.248.0.0 – 161.248.255.255
dns2.odn.ne.jp [143.90.130.57]
main.teikokuoil.co.jp [210.228.155.1]


Teklan [NSA-affiliated IP range]
Istanbul TURKIYE
80.93.208.0 – 80.93.223.255
teklan1.teklan.com.tr [217.195.192.20]
teklan2.teklan.com.tr [217.195.192.21]


TELCEL -BANDA ANCHA- 1XRTT [NSA-affiliated IP range]
CARACAS VE
200.71.160.0 - 200.71.191.255
dns2.t-net.net.ve [200.35.65.4]
dns1.t-net.net.ve [200.35.65.3]


Tele2 A/S [NSA-affiliated IP ranges]
Valby Denmark
83.72.0.0 – 83.72.255.255
130.227.0.0 – 130.228.255.255
ns2.uni2.net [195.82.195.99]
ns.uni2.net [129.142.7.99]


Telebec [NSA-affiliated IP range]
Anjou QC CA
142.217.0.0 – 142.217.255.255
ns1.lino.qc.ca [142.217.192.9]
ns1.lino.com [142.217.192.8]


TELEBUCARAMANGA S.A. E.S.P. [NSA-fully controlled IP range]
Bucaramanga Sa CO
201.221.128.0 – 201.221.143.255
No PTR Record


Tele Cable Centro Occidente S.A. de C.V. [NSA-affiliated IP range]
Morelia MI MX
200.94.0.0 – 200.95.255.255
dns3.alestra.net.mx [207.248.240.41]
dns2.alestra.net.mx [207.248.224.164]
dns1.alestra.net.mx [207.248.224.163]


Telecable de Juarez , SA de CV [NSA-affiliated IP ranges]
Tijuana MX
200.76.0.0 - 200.77.255.255
201.140.0.0 - 201.140.255.255
dhcp2.cablered.com.mx [200.95.144.3]
dns3.alestra.net.mx [207.248.240.41]
dns2.alestra.net.mx [207.248.224.164]
dns1.alestra.net.mx [207.248.224.163]


TELECABLE DE CHIHUAHUA SA DE CV [NSA-affiliated IP ranges]
TIJUANA MX
200.79.0.0 – 200.79.255.255
201.160.0.0 - 201.167.255.255
cva1.cableonline.com.mx [200.95.144.3]
cva2.cableonline.com.mx [200.95.144.4]


TELECABLE DE MORELOS SA DE CV [NSA-affiliated IP range]
CUERNAVACA MX
201.160.0.0 - 201.160.31.255
cva1.cableonline.com.mx [200.95.144.3]
cva2.cableonline.com.mx [200.95.144.4]


TELE CABLE MEXICANO SA DE CV[NSA-affiliated IP range]
ACAPULCO MX
201.160.32.0 – 201.160.63.255
cva2.cableonline.com.mx [200.95.144.4]
cva1.cableonline.com.mx [200.95.144.3]


Telecarrier, Inc [NSA-affiliated IP range]
Marbella PA (Panama)
200.90.128.0 – 200.90.143.255
ns2.tcarrier.net [200.90.132.199]
ns1.tcarrier.net [200.90.132.200]


Telecel S.A. [NSA-fully controlled IP range]
PY (Paraguay)
190.128.128.0 – 190.128.191.255
No PTR record


Telecom Italia France Broadband/Tiscali Telecom France [NSA-affiliated IP range]
Paris FR (France) and Roma IT (Italy)
79.0.0.0 - 79.63.255.255
88.121.0.0 - 88.123.255.255
ns3.libertysurf.net [212.129.4.73]
ns.ripe.net [193.0.0.193]
ns2.libertysurf.net [213.36.80.4]
ns.libertysurf.net [213.36.80.2]
dnsti.interbusiness.it [151.99.125.5]
dnst3.interbusiness.it [80.22.52.129]


Telecom Italia [NSA-affiliated IP ranges]
Roma IT (Italy) and VIAREGGIO LU IT (Italy)
79.0.0.0 - 79.63.255.255
87.6.0.0 - 87.7.255.255
88.32.0.0 - 88.63.255.255
217.223.0.0 – 217.223.255.255
dnsts.interbusiness.it [80.22.52.131]
dnsti.interbusiness.it [151.99.125.5]
dnsti.interbusiness.it [151.99.125.5]
dnst3.interbusiness.it [80.22.52.129]


Telecom New Zealand Ltd/Telecom Xtra [NSA-affiliated IP range]
210.54.0.0 - 210.54.255.255
219.89.0.0 - 219.89.255.255
222.153.144.0 - 222.153.159.255
222.154.0.0 - 222.154.127.255
reliant.netgate.net.nz [202.37.245.20]
defiant.netgate.net.nz [202.37.245.17]


TELECOMUNICACOES DE SAO PAULO S.A. - TELESP [NSA-affiliated IP ranges]
Sao Paulo Brazil
189.18.0.0 - 189.19.255.255
200.148.0.0 - 200.148.127.255
200.153.128.0 - 200.153.255.255
200.158.0.0 – 200.158.127.255
200.158.128.0 – 200.158.191.255
200.168.0.0 - 200.168.127.255
200.206.128.0 - 200.206.255.255
200.207.0.0 – 200.207.255.255
200.232.128.0 - 200.232.255.255
201.0.0.0 - 201.0.255.255
201.1.0.0 - 201.1.255.255
201.13.0.0 - 201.13.255.255
201.26.0.0 – 201.26.255.255
201.27.0.0 – 201.27.255.255
201.42.0.0 - 201.42.255.255
201.68.0.0 - 201.69.255.255
201.92.0.0 - 201.93.255.255
201.95.0.0 - 201.95.255.255
dnsqipbr1.telesp.net.br [200.204.0.9]
dnsqipbr2.telesp.net.br [200.204.0.139]




Telecom Xtra/Telecom New Zealand Ltd [NZ SIGINT/NSA-affiliated IP ranges]
Auckland NZ
210.54.0.0 - 210.54.255.255
219.89.0.0 - 219.89.255.255
222.153.144.0 - 222.153.159.255
222.154.0.0 - 222.154.127.255
reliant.netgate.net.nz [202.37.245.20]
defiant.netgate.net.nz [202.37.245.17]


Telefonica Centroamerica [NSA-affiliated IP range]
San Salvador, El Salvador
216.184.120.0 - 216.184.127.255
nssv.telefonica-ca.net [66.119.93.4]
ns.telefonica-ca.net [216.184.96.4]
nsgt.telefonica-ca.net [66.119.95.4]


Telefonica de Argentina [NSA-affiliated IP ranges]
Buenos Aires, Argentina
168.226.0.0 - 168.226.255.255
190.30.0.0 - 190.30.0.255
190.30.79.0 - 190.30.79.255
190.31.0.0 – 190.31.255.255
190.48.0.0 - 190.48.255.255
190.49.0.0 - 190.49.255.255
190.51.0.0 – 190.51.255.255
190.136.134.0 - 190.136.135.255
190.136.186.0 - 190.136.186.255
190.136.222.0 - 190.136.222.255
190.172.0.0 – 190.173.255.255
200.82.64.0 - 200.82.127.255
200.117.0.0 - 200.117.255.255
201.252.0.0 – 201.255.255.255
dns2.mrse.com.ar [200.51.254.207]
dns3.mrse.com.ar [200.51.254.249]
dns1.mrse.com.ar [200.51.254.216]
sn2.telecom.net.ar [200.43.31.5]
sn1.telecom.net.ar [200.43.2.5]


Telefonica de Espana [NSA fully-controlled and NSA-affiliated IP ranges]
Madrid ES (SPAIN)
79.144.0.0 – 79.159.255.255 (NSA fully-controlled IP range; np PTR record)
80.25.0.0 - 80.25.255.255
80.32.0.0 - 80.39.255.255
81.32.0.0 - 81.34.255.255
83.32.0.0 - 83.35.255.255
81.35.0.0 - 81.39.255.255
81.40.0.0 - 81.43.86.255
81.44.0.0 - 81.44.255.255
83.36.0.0 - 83.39.255.255
83.40.201.0 - 83.45.92.255
83.45.93.0 - 83.46.255.255
83.49.0.0 – 83.51.240.255
83.52.0.0 – 83.52.255.255
88.0.0.0 - 88.27.255.255
193.153.0.0 - 193.153.255.255
213.140.32.0 - 213.140.63.255
213.96.0.0 - 213.98.255.255
rsdbet1-06.rima-tde.net [80.58.32.39]
rsdmno1-06.rima-tde.net [80.58.0.39]
gsemadcic1.red.telefonica-wholesale.net [213.140.34.65]
gsemadcic2.red.telefonica-wholesale.net [213.140.34.66]
gsilurcore1.red.telefonica-wholesale.net [213.140.34.139]


Telefonica del Peru [NSA-affiliated IP ranges]
Lima PE (Peru)
190.40.0.0 – 190.40.127.255
190.40.251.129 – 190.40.251.254
190.42.0.0 - 190.42.127.255
200.106.80.0 - 200.106.87.255
200.106.124.128 - 200.106.124.255
200.121.11.0 - 200.121.11.127
200.121.128.0 - 200.121.255.255
201.230.0.0 - 201.230.127.255
201.230.166.128 - 201.230.166.255
201.240.0.0 – 201.240.255.255
huascaran.tdp.net.pe [200.48.225.130]
huandoy.tdp.net.pe [200.48.225.146]
huascaran.tdp.net.pe [200.48.225.156]


Telefonos del Noroeste S.A. de C.V. [NSA-affiliated IP ranges]
Tijuana BC MX (Mexico)
201.128.0.0 - 201.131.255.255
201.140.0.0 - 201.143.255.255
201.170.0.0 - 201.170.127.255
dns2.telnor.net [200.38.10.1]
dns.telnor.net [200.23.249.1]


Telefonica del Sur S.A.[NSA-affiliated IP ranges]
Valdivia CL
190.95.0.0 - 190.95.31.255
200.126.80.0 – 200.126.95.255
dns1.surnet.cl [216.155.73.106]
dns2.surnet.cl [216.155.73.110]


Telefonica Empresas [NSA-affiliated IP ranges]
Santiago CL
189.20.0.0 – 189.20.255.255
190.82.0.0 - 190.82.255.255
200.113.80.0 - 200.113.95.255
200.113.128.0 - 200.113.159.255
200.166.0.0 - 200.166.255.255
200.90.160.0 - 200.90.207.255
200.206.0.0- 200.206.127.255
201.236.0.0 - 201.236.63.255
nsaut.tie.cl [200.50.96.130]
te-br-spo-tic-dns1.tdatabrasil.net.br [200.153.0.72]
te-br-spo-ib-dns2.tdatabrasil.net.br [200.153.0.200]


TELEFONICA MOVILES ESPANA [NSA-affiliated IP ranges]
Madrid SPAIN
80.29.128.0 – 80.29.255.255
88.28.0.0 - 88.31.255.255
213.99.0.0 - 213.99.255.255
minerva.ttd.net [213.0.184.68]
artemis.ttd.net [213.0.184.69]


TELEFONICA MOVILES GUATEMALA S.A. [NSA-affiliated IP ranges]
Guatemala GT
190.57.88.0 - 190.57.91.255
190.57.92.0 - 190.57.95.255
nsgt.telefonica-ca.net [66.119.95.4]
ns.telefonica-ca.net [216.184.96.4]


Telefonija Banja Luka [NSA-affiliated IP range]
Banja Luka RS (Bosnia-Herzegovina)
81.93.76.0 – 81.93.77.255
noc2.teleklik.net [81.93.76.12]
noc1.teleklik.net [81.93.76.11]


Telekom Austria Aktiengesellschaft [NSA-affiliated IP range]
62.46.0.0 - 62.46.255.255
kdns3.highway.telekom.at [213.33.98.150]	
kdns2.highway.telekom.at [195.3.96.86]
kdns1.highway.telekom.at [195.3.96.85]


Telekom Malaysia Berhad [NSA-affiliated IP ranges]
Kuala Lumpur MY
60.48.0.0 -  60.54.255.255
218.111.0.0 - 218.111.255.255
ns2.tm.net.my [202.188.1.8]
ns3.tm.net.my [202.188.0.184]
ns1.tm.net.my [202.188.0.183]


Telekom Slovenije [NSA-affiliated IP range]
Ljubljana Slovenia
193.77.104.0 – 193.77.104.255
taurus-2.siol.net [193.189.160.12]
taurus-1.siol.net [193.189.160.11]


TELEKOM SRBIJA [NSA-affiliated IP range]
BELGRADE SERBIA
212.200.128.0 – 212.200.191.255
adonis.telekom.yu [212.200.13.13] 
odisej.telekom.yu [195.178.32.2]


Telekomunikacja Polska S.A. [NSA-affiliated IP range]
Warsaw Poland
217.99.114.0 - 217.99.114.255
ns3.tpnet.pl [80.50.50.200]
ns2.tpnet.pl [80.50.50.150]
ns1.tpnet.pl [80.50.50.100]


Telemar Norte Leste S.A. [NSA-affiliated IP ranges]
Brazil
189.12.0.0 – 189.13.255.255
189.24.0.0 - 189.25.255.255
189.48.0.0 - 189.49.255.255
200.97.0.0 – 200.97.255.255
200.141.0.0 - 200.141.255.255
200.164.0.0 - 200.165.255.255
200.199.0.0 - 200.199.127.255
200.202.192.0 - 200.202.255.255
200.216.0.0 - 200.216.255.255
200.217.0.0 - 200.217.255.255
200.220.0.0 - 200.220.105.255
200.222.0.0 - 200.222.255.255
201.4.0.0 – 201.4.255.255
201.5.0.0 - 201.5.255.255
201.8.0.0 - 201.8.255.255
201.9.0.0 - 201.9.255.255
201.16.0.0 – 201.16.255.255
201.18.0.0 – 201.18.255.255
201.19.0.0 - 201.19.255.255
201.29.0.0 – 201.29.255.255
201.32.0.0 - 201.32.255.255
201.50.0.0 - 201.51.255.255
201.58.0.0 – 201.59.255.255
201.78.0.0 - 201.79.255.255
ns1.telemar.net.br [200.202.193.75]
ns4.telemar.net.br [200.222.0.35]
ns2.telemar.net.br [200.202.193.76]
ns3.telemar.net.br [200.222.0.34]


TELE-MEDIA CORPORATION [NSA-affiliated IP range]
BOLIVIA NC US
12.38.14.0 – 12.38.14.255
cmtu.mt.ns.els-gms.att.net [12.127.16.69]
dmtu.mt.ns.els-gms.att.net [12.127.16.70]
cbru.br.ns.els-gms.att.net [199.191.128.105]
dbru.br.ns.els-gms.att.net [199.191.128.106]


TELEMOBIL S.A. [NSA-affiliated IP ranges]
Balotesti, Ilfov, Romania
80.97.176.0 - 80.97.191.255
89.40.128.0 - 89.40.191.255
dns2.zappmobile.ro [80.97.176.3]
dns1.zappmobile.ro [80.97.176.2]


Telenet Operaties N.V. [NSA-affiliated IP ranges]
Mechelen BE (Belgium)
81.82.0.0 - 81.83.255.255
84.192.0.0 - 84.199.255.255
213.118.0.0 - 213.119.255.255
213.224.0.0 – 213.224.255.255
ns2.telenet-ops.be [213.224.126.242]
ns.telenet-ops.be [195.130.132.17]


Telenor Telecom Solutions A/S [NSA-affiliated IP ranges]
Fornebu, Norway
80.212.0.0 - 80.213.255.255
85.164.0.0 - 85.166.255.255
193.213.24.0 – 193.213.27.255
ns1.nextra.no [148.122.208.98]
ns2.nextra.no [148.122.161.2]
lft.ti.telenor.net [130.67.60.66]


Teleservice Bredband Skane AB [NSA-affiliated IP range]
SJOBO Sweden
85.30.172.0 – 85.30.175.255
nss1-yst.teleservice.net [85.30.160.10]
nss1-sjo.teleservice.net [85.30.129.10]


TELEVICABLE DEL CENTRO S.A. de C.V. [NSA-affiliated IP range]
Santiago de Queretaro, Qro., MX
148.244.235.0 – 148.244.235.255
dns3.alestra.net.mx [207.248.240.41]
dns2.alestra.net.mx [207.248.224.164]
dns1.alestra.net.mx [207.248.224.163]


Television Internacional S.A. de C.V. [NSA-affiliated IP range]
Monterrey NL MX (Mexico)
201.172.0.0 – 201.172.255.255
ns2.intercable.net [207.248.32.3]
ns.intercable.net [207.248.32.2]


Television Pilas S.L. [NSA-fully controlled IP range]
Sevilla SPAIN
88.148.87.0 – 88.148.87.255
No PTR record


Telewest Broadband IP Network Services [GCHQ/NSA-affiliated IP ranges]
Woking Surrey UK
77.96.0.0 - 77.103.255.255
80.192.0.0 - 80.195.255.255
82.32.0.0 - 82.47.255.255
ns2.cableinet.co.uk [194.117.157.4]
ns3.cableinet.co.uk [194.117.152.85]
ns.cableinet.net [193.38.113.3]


Telgua [NSA-affiliated and NSA-fully controlled IP ranges]
Guatemala GT
201.216.160.0 - 201.216.191.255 [NSA-fully controlled IP range; no PTR record]
216.230.128.0 - 216.230.159.255
ns.comtech.net.gt [216.230.128.32]
ns.intelnet.net.gt [216.230.128.3]


Telia Latvija SIA [NSA-affiliated IP range]
Riga LV (Latvia)
80.233.128.0 – 80.233.255.255
ns2.telia.lv [212.70.161.27]
dns.telia.lv [194.19.240.34]


Telia Network Services/ Sonera AB [NSA-affiliated IP ranges]
Farsta Sweden and Stockholm Sweden
62.20.0.0 – 62.20.255.255
81.224.0.0 – 81.236.255.255
90.224.0.0 – 90.239.255.255
194.237.160.0 - 194.237.175.255
195.67.0.0 – 195.67.255.255
213.64.0.0 - 213.67.255.255
217.208.0.0 - 217.215.255.255
dns2.telia.com [81.228.10.67]
dns1.telia.com [81.228.11.67]


TeliaSonera Finland [NSA-affiliated IP ranges]
SONERA Finland
84.248.0.0 – 80.251.255.255
88.193.0.0 – 88.193.255.255
ns2-usa.global.sonera.net [69.20.9.109]
ns1-swe.global.sonera.se [217.28.206.86]
ns2-fin.global.sonera.fi [195.165.1.141]
ns1-fin.global.sonera.fi [193.210.18.31]


Telkom SA Limited [NSA-affiliated IP range]
Pretoria Gauteng ZA (South Africa)
41.240.0.0 - 41.247.255.255
sangoma.saix.net [196.25.1.9]
igubu.saix.net [196.25.1.1]
induna.saix.net [196.43.1.14]


Tellas Telecommunication Services S.A. [NSA-affiliated IP range]
Maroussi Athens GR (Greece)
91.140.0.0 - 91.140.127.255
dns2.tellas.gr [62.169.194.18]
dns1.tellas.gr [62.169.194.17]


Telmex Chile Internet S.A. [NSA-affiliated IP range]
Huechuraba Santiago CL
200.27.0.0 – 200.27.255.255
ns2.telmexchile.cl [200.27.2.7]
ns.telmexchile.cl [200.27.2.2]


Telmex Peru S.A.[NSA-affiliated IP range]
Lima PE (Peru)
200.62.128.0 - 200.62.255.255
ns4.firstcom.com.pe [200.14.241.38]
ns4.attla.com.pe [216.244.191.38]
ns3.firstcom.com.pe [200.14.241.36]
ns3.attla.com.pe [216.244.191.36]


TelstraClear Limited [NSA-affiliated IP range]
Auckland NZ
218.101.74.0 – 218.101.83.255
dns2.clear.net.nz [203.97.37.1]
dns1.clear.net.nz [203.97.33.1]


Telstra Internet [NSA-affiliated IP ranges]
Canberra Australia
60.224.0.0 - 60.231.255.255
123.208.0.0 - 123.211.255.255
124.176.0.0 - 124.191.255.255
ns1.bigpond.net.au [61.9.128.17]
ns2.bigpond.net.au [61.9.192.17]
dns0.telstra.net [203.50.5.199]
dns1.telstra.net [203.50.5.200]


TELUS Communications Inc. [NSA-affiliated IP ranges]
Burnaby, British Columbia, Canada
64.180.0.0 - 64.180.255.255
66.222.128.0 - 66.222.255.255
72.25.192.0 - 72.25.255.255
75.152.0.0 - 75.156.255.255
137.186.0.0 - 137.186.255.255
142.168.0.0 – 142.169.255.255
198.53.0.0 - 198.53.255.255
205.250.0.0 - 205.250.255.255
207.216.0.0 - 207.216.255.255
209.115.128.0 - 209.115.255.255
216.232.0.0 - 216.232.255.255
trotteur.globetrotter.qc.ca [199.84.242.22]
alexis.globetrotter.net [142.169.1.16]


TerraLycos Mexico [NSA-affiliated IP range]
Monterrey NL MX (Mexico)
200.52.0.0 – 200.53.255.255
dns2.axtel.net [200.52.12.132]
dns1.axtel.net [200.52.12.131]


Terra Networks Brasil S.A. [NSA-affiliated IP range]
Brazil
200.176.0.0 – 200.176.255.255
ns1.terra.com.br [200.176.2.172]
ns2.terra.com.br [200.176.2.173]


Terra Networks Chile S.A. [NSA-affiliated IP ranges]
Santiago, Chile
190.20.0.0 - 190.22.255.255
200.28.0.0 – 200.28.255.255
200.90.208.0 - 200.90.255.255
200.112.0.0 - 200.112.31.255
201.223.0.0 - 201.223.127.255
201.246.0.0 - 201.246.63.255
ns2.terra.cl [200.28.216.2]
ns.terra.cl [200.28.216.1]


TerraTel AB [NSA-affiliated IP range]
Gothenburg SE (SWEDEN)
212.91.128.0 - 212.91.159.255
ns1.netg.se [212.91.134.138]
ns.netg.se [212.91.134.130]
ns.terratel.se [84.244.0.95]


TETON WIRELESS TELEVISION, INC. [NSA-fully controlled IP range]
Idaho Falls ID US
63.239.240.0 – 63.239.255.255
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]


Texas Water Commission [NSA-affiliated IP range]
Austin TX US
163.234.0.0 – 163.234.255.255
www.tceq.state.tx.us [163.234.20.106]
charon.tceq.state.tx.us [163.234.20.17]


ThePlanet.com Internet Services, Inc. [NSA-affiliated IP ranges]
Dallas Texas US
67.18.0.0 - 67.19.255.255
69.93.0.0 - 69.93.255.255
70.84.0.0 - 70.87.255.255
74.52.0.0 - 74.54.255.255
ns2.theplanet.com [70.86.61.135]
ns1.theplanet.com [207.44.128.228]


TI [GCHQ/NSA-fully controlled IP range]
Moscow RU (Russia)
79.120.0.0 - 79.120.127.255
No PTR record
  
TIME Telecommunications Sdn Bhd [NSA-affiliated IP ranges]
Kuala Lumpur MY
210.19.0.0 - 210.19.255.255
211.24.0.0 – 211.25.255.255
ns2.time.net.my [203.121.16.120]
ns1.time.net.my [203.121.16.85]


Time Warner Telecom, Inc. [NSA-affiliated IP ranges]
Gonzales TX US and Littleton CO US
64.132.0.0 - 64.132.255.255
66.162.0.0 – 66.162.255.255
168.215.0.0 - 168.215.255.255
216.136.0.0 - 216.136.127.255
ns1.milw.twtelecom.net [216.136.95.2]
ns1.orng.twtelecom.net [168.215.210.50]
ns1.iplt.twtelecom.net [64.132.94.250]


Tiscali France [NSA-affiliated IP ranges]
Paris FR (France)
62.4.0.0 - 62.4.31.255
213.36.0.0 – 213.36.255.255
ns3.libertysurf.net [212.129.4.73]
ns2.libertysurf.net [213.36.80.4]
ns.libertysurf.net [213.36.80.2]
ns2.te-dns.net [62.210.64.52]
ns1.te-dns.net [212.83.156.82]


Tiscali International/Akamai Technologies [NSA-fully controlled and NSA-affiliated IP ranges]
Cambridge, MA US
77.67.0.0 – 77.67.127.255 (NSA-fully controlled IP range; no PTR record)
89.149.128.0 – 89.149.191.255 (NSA-fully controlled IP range; no PTR record)
213.200.64.0 - 213.200.127.255
sns.tiscali.net [213.200.90.94]
pns.tiscali.net [213.200.89.94]


Tiscali Italy[NSA-affiliated IP ranges]
Cagliari Italy
62.10.0.0 – 62.11.255.255
217.133.8.0 – 217.133.15.255
sns.tiscali.it [195.130.225.129]
ns.tiscalinet.it [195.130.224.18]
murdock.tiscali.com [213.205.36.90]
barakus.tiscali.com [213.205.32.90]


Tiscali Nederland B.V.[NSA-affiliated IP range]
Utrecht, The Netherlands
195.241.96.0 – 195.241.127.255
ans3.tiscali.nl [195.241.51.43]
ans2.tiscali.nl [195.241.51.37]
ans1.tiscali.nl [195.241.77.56]


Tiscali UK Limited [GHCQ/NSA-affiliated IP ranges]
London UK
79.64.0.0 – 79.79.255.255
80.40.0.0 - 80.47.255.255
88.104.0.0 - 88.111.255.255
ns0.tiscali.co.uk [212.74.114.132]
ns0.as9105.com [212.139.129.130]


TM International Bangladesh (AKTEL) [NSA-fully controlled IP range]
Dhaka BD (Bangladesh)
202.134.8.0 – 202.134.15.255
No PTR record


TMNET [NSA-affiliated IP ranges]
Kuala Lumpur MY
58.26.0.0 - 58.27.127.255
124.82.0.0 - 124.82.255.255
202.71.96.0 - 202.71.111.255
210.195.0.0 - 210.195.255.255
218.208.128.0 - 218.208.255.255
218.111.0.0 - 218.111.255.255
219.95.0.0 – 219.95.255.255
ns2.tm.net.my [202.188.1.8]
ns3.tm.net.my [202.188.0.184]
ns1.tm.net.my [202.188.0.183]
ns2.myjati.com.my [203.106.249.232]
ns1.myjati.com.my [203.106.249.231]


T-Mobile Hungary Co. Ltd. [NSA-fully controlled IP range]
Budapest HU (Hungary)
79.122.0.0 – 79.122.127.255
No PTR record


T-Online  France/T-Online Hungary, Magyar Telecom Group [NSA-affiliated IP ranges]
Paris FR (France) and Budapest Hungary
84.0.0.0 – 84.0.255.255
87.88.0.0 - 87.91.255.255
212.194.0.0 – 212.195.255.255
ans1.t-online.hu [195.56.77.76]
ans0.t-online.hu [195.228.240.85]
ns4.t-online.fr [194.158.102.14]
ns3.t-online.fr [194.158.102.13]
ns2.t-online.fr [194.158.102.11]
ns1.t-online.fr [194.158.102.10]


TOPALL SRL [NSA-affiliated IP range]
Roman Neamt RO (Romania)
86.105.222.0 – 86.105.223.255
ns2.topallnet.ro [81.180.254.158]
ns.topallnet.ro [81.180.254.157]


TOT Public Company Limited [NSA-affiliated IP ranges]
Bangkok TH (Thailand)
125.24.0.0 - 125.24.255.255
125.25.0.0 – 125.25.255.255
ns1.totisp.net [203.113.15.99]
ns2.totbb.net [203.113.11.9]
ns2.totisp.net [203.113.15.100]
ns1.totbb.net [203.113.9.52]


Towerstream I, Inc. [NSA-affiliated IP range]
Middletown RI US
69.38.128.0 – 69.38.255.255
ns2.towerstream.com [64.17.239.1]
ns1.towerstream.com [64.119.143.1]


TPG Internet Pty Ltd. [NSA-affiliated IP ranges]
North Ryde NSW AU
60.240.0.0 - 60.242.255.255
123.243.0.0 - 123.243.255.255
203.219.0.0 - 203.219.255.255
220.244.0.0 - 220.245.255.255
ns2.tpgi.com.au [203.26.24.40]
ns1.tpgi.com.au [203.12.160.40]


TP S.A. [NSA-affiliated IP ranges]
Warszawa PL (Poland)
79.184.0.0 - 79.191.255.255
80.48.0.0 - 80.55.255.255
83.0.0.0 - 83.31.255.255
195.205.0.0 – 195.205.255.255
217.96.0.0 - 217.99.255.255
ns3.tpnet.pl [80.50.50.200]
ns2.tpnet.pl [80.50.50.150]
ns1.tpnet.pl [80.50.50.100]
kirdan.warman.nask.pl [195.187.244.8]


Transtelecom [NSA-affiliated IP range]
Kolomna, Russia
80.237.90.128 - 80.237.90.135
ns1.transtelecom.net [217.150.35.129]
ns.transtelecom.net [217.150.34.129]


TRICOM [NSA-affiliated IP ranges]
Santo Domingo DO
200.42.192.0 – 200.42.223.255
200.42.240.0 - 200.42.255.255
ns2.tricom.net [200.42.213.21]
ns1.tricom.net [200.42.213.11]


Triton Proekt JSC [NSA-affiliated IP range]
Astana KZ (Kazakhstan)
77.245.104.0 – 77.245.104.31
ns1.ktc.kz [217.196.17.2]
ns.ktc.kz [217.196.16.146]


True Internet Co., Ltd. [NSA-affiliated IP ranges]
Bangkok TH (Thailand)
58.9.0.0 – 58.9.255.255
124.121.128.0 - 124.121.191.255
202.71.112.0 - 202.71.127.255
conductor.asianet.co.th [203.144.255.72]
piano.asianet.co.th [203.144.255.71]
clarinet.asianet.co.th [203.144.225.242]
ns2.phuketinternet.co.th [202.71.112.2]
ns1.phuketinternet.co.th [202.71.112.1]


TRUEnet Red Internacional de Informacion [NSA-affiliated IP range]
Caracas Miranda VE (Venezuela)
200.11.128.0 - 200.11.255.255
dns1.true.net [200.44.32.10]
dns.true.net [200.44.32.10]
dns.cantv.net [200.11.248.11]


TT&T Co. Ltd [NSA-affiliated IP ranges]
Bangkok Thailand
58.147.0.0 - 58.147.127.0
222.123.0.0 - 222.123.255.255
ns2.tttmaxnet.com [202.69.137.138]
ns1.tttmaxnet.com [202.69.137.137]


TUBITAK-Ulakbim [NSA fully-controlled IP range]
Bilkent/Ankara TR (Turkey)
79.123.128.0 - 79.123.255.255
No PTR record


TUNG HO MULTIMEDIA CO. Ltd. [NSA-affiliated IP range]
Taipei TW (Taiwan)
123.192.0.0 - 123.195.255.255
ns1.ethome.com.tw [211.76.112.20]
ns2.ethome.com.tw [211.76.112.21]


Turk Telekom [NSA-affiliated and NSA-fully controlled IP ranges]
ANKARA Turkey
81.213.96.0 - 81.213.107.255
81.213.174.0 - 81.213.174.255
85.105.0.0 - 85.105.63.255
85.105.128.0 - 85.105.143.255
88.240.0.0 – 88.240.255.255 (No PTR Record; NSA-fully controlled IP range)
88.244.128.0 – 88.244.255.255 (No PTR Record; NSA-fully controlled IP range)
ns2.ttnet.net.tr [212.156.4.20]
ns1.ttnet.net.tr [212.156.4.4]


TVA SISTEMA DE TELEVISAO S.A. [NSA-affiliated IP ranges]
Brazil
200.162.224.0 – 200.162.239.255
201.87.0.0 - 201.87.127.255
ns2.ajato.com.br [200.162.192.51]
ns1.ajato.com.br [200.162.192.50]


TV Cable S.A. [NSA-affiliated IP ranges]
Bogota Colombia
69.79.128.0 - 69.79.255.255
200.118.32.0 – 200.118.63.255
201.216.0.0 – 201.216.255.255
eniac.cable.net.co [200.118.2.66]
ns2.nwnnetwork.net [63.245.2.3]
ns1.nwnnetwork.net [63.245.1.3]


TvCabo [NSA-fully controlled and NSA-affiliated IP ranges]
Lisbon PT (Portugal)
85.138.0.0 – 85.140.255.255 [NSA-fully controlled IP range; no PTR record]
89.152.0.0 – 89.155.255.255 [NSA-fully controlled IP range; no PTR record]
213.22.0.0 – 213.22.255.255
ns2.tvcabo.pt [212.113.161.226]
ns1.tvcabo.pt [212.113.161.227]


TVC INTERIOR S/A [NSA-affiliated IP range]
Brazil
201.94.160.0 – 201.94.191.255
ns1.botucatu.flash.tv.br [200.212.236.114]
ns2.botucatu.flash.tv.br [200.212.236.115]


TV Company "Breeze" [NSA-affiliated IP range]
Odessa Ukraine
194.143.136.0 - 194.143.137.255
ns2.breezein.net [194.143.136.2]
ns.breezein.net [194.143.136.1]


TV SAT NET [NSA-fully controlled IP range]
Asenovgrad Bulgaria
77.76.0.0 – 77.76.63.255
No PTR Record


UCOM Corp.[NSA-affiliated IP ranges]
Tokyo, Japan
58.156.0.0 - 58.159.255.255
124.32.0.0 – 124.39.255.255
210.79.0.0 - 210.79.15.255
221.240.0.0 - 221.255.255.255
ns03.usen.ad.jp [61.122.116.163]
ns02.usen.ad.jp [61.122.116.162]
ns01.usen.ad.jp [61.122.116.130]


UK Ministry of Defence/Defence Interoperable Network Services Authority [GCHQ/NSA-affiliated IP 
range]
Various locations
25.0.0.0 - 25.255.255.255
ns1.cs.ucl.ac.uk [128.16.5.32]
relay.mod.uk [192.5.29.50]


Ukrugmedia, Ltd [NSA-affiliated IP range]
Nikolaev,UA
194.9.50.0 - 194.9.51.255
ns2.ukrugmedia.com [194.9.50.5]
ns1.ukrugmedia.com [194.9.51.65]


Ultraserve Pty Ltd [NSA-affiliated IP range]
Sydney AU (Australia)
203.145.32.0 - 203.145.63.255
ns1.ultraserve.com.au [203.17.208.2]
ns2.ultraserve.com.au [203.17.209.2]


UNICOM/China United Telecommunications Corporation [NSA-affiliated IP ranges]
Beijing, PRC CN
61.240.0.0 - 61.243.255.255
210.72.0.0 - 210.78.255.255
211.90.0.0 - 211.97.255.255
dns1.cnuninet.net [211.94.33.193]
dns2.cnuninet.net [211.94.33.194]
ns1.cstnet.cn [159.226.8.28]
ns.cstnet.cn [159.226.8.6]


Uninet Corp. [NSA-affiliated IP range]
Shanghai, China
202.22.248.0 – 202.22.255.255
gate.uninet.com.cn [202.96.197.1]
backup.uninet.com.cn [202.96.197.12]


Uninet S.A. de C.V. [NSA-affiliated IP ranges]
Mexico City MX
148.208.0.0 - 148.223.255.255
189.128.0.0 - 189.191.255.255
200.64.0.0 - 200.67.255.255
200.66.144.0 – 200.66.144.255
201.96.0.0 – 201.127.255.255
201.147.0.0 – 201.147.255.255
201.152.0.0 – 201.159.255.255
nsgdl1.uninet.net.mx [200.23.242.197]
dns.uninet.net.mx [200.33.146.217
nsmty2.uninet.net.mx [200.33.148.205]
nsmex2.uninet.net.mx [200.33.146.204]
nsgdl2.uninet.net.mx [200.23.242.204]


United Colocation Group, Inc. [NSA-affiliated IP range]
San Francisco CA US
66.111.32.0 - 66.111.63.255
ns2.unitedcolo.net [66.118.128.3]
ns1.unitedcolo.net [66.118.128.2]


United States Postal Service [NSA-affiliated IP range]
Raleigh NC US
56.0.0.0 - 56.255.255.255
dns141.usps.com [56.0.141.25]
dns082.usps.com [56.0.82.25]


Universidad Autonoma de la Laguna [NSA-fully controlled IP range]
Torreon MX
200.23.0.0 – 200.23.255.255
No PTR Record


Universitaet der Bundeswehr Muenchen Rechenzentrum[NSA-affiliated IP range]
Neubiberg DE (Germany)
137.193.0.0 – 137.193.255.255
orangesrv.rz.unibw-muenchen.de [137.193.10.40]
ws-kar1.win-ip.dfn.de [193.174.75.154]
greensrv.rz.unibw-muenchen.de [137.193.14.27]
gatesrv.rz.unibw-muenchen.de [137.193.14.30]
bluesrv.rz.unibw-muenchen.de [137.193.10.34]
kommsrv.rz.unibw-muenchen.de [74.53.59.165]


Universite Laval [NSA-affiliated IP range]
Quebec QC Canada
132.203.0.0 - 132.203.255.255
clouso.risq.qc.ca [192.26.210.1]
cerberus.ulaval.ca [132.203.250.10]
hub.ubc.ca [137.82.1.1]


University of Athens [NSA-affiliated IP range]
Panepistimioupolis, Ilisia GR
84.38.0.0 – 84.38.15.255
olympus.noc.uoa.gr [195.134.100.100]
nic.grnet.gr [194.177.210.210]


University of Otago [NSA-affiliated IP range]
Dunedin NZ (New Zealand)
139.80.0.0 – 139.80.255.255
ns1.waikato.ac.nz [130.217.66.99]
elrond.otago.ac.nz [139.80.64.1]


University of Electro-Communications [NSA-affiliated IP range]
130.153.0.0 - 130.153.255.255
adm2.uec.ac.jp [130.153.8.67]
adm.uec.ac.jp [130.153.26.6]


University of Guelph [NSA-affiliated IP range]
Guelph ON CA
131.104.0.0 - 131.104.255.255
obelix.net.uoguelph.ca [131.104.20.10]
asterix.net.uoguelph.ca [131.104.136.11]


University of Illinois at Chicago [NSA-affiliated IP range]
Chicago IL US
131.193.0.0 - 131.193.255.255
uic-dns3.uic.edu [128.248.171.50]
uic-dns2.uic.edu [128.248.7.50]
uic-dns1.uic.edu [128.248.2.50]


University of Missouri-St. Louis [NSA-affiliated IP range]
St. Louis MO US
134.124.0.0 - 134.124.255.255
epsilon3.umsl.edu [134.124.15.136]
admiral.umsl.edu [134.124.15.13]


University of Technology and Agriculture in Bydgoszcz [NSA-affiliated IP range]
Bydgoszcz PL (Poland)
82.146.224.0 – 82.146.255.255
dns.man.bydgoszcz.pl [212.122.200.3]
dns.iweb.pl [212.122.221.129]


Universita' degli Studi – L'Aquila [NSA-affiliated IP range]
L'Aquila Italy
193.204.128.0 – 193.204.131.255
ns2.garr.net [193.206.141.42]
ns1.garr.net [193.206.141.38]


Universita' degli Studi di Napoli Federico II [NSA-affiliated IP range]
Napoli Italy
143.225.0.0 – 143.225.255.255
dscna2.unina.it [192.133.28.7]
dscna1.unina.it [192.133.28.1]


Universo Online S.A.[NSA-affiliated IP range]
Brazil
200.147.0.0 – 200.147.127.255
eliot.uol.com.br [200.221.11.98]
borges.uol.com.br [200.147.255.105]


Univerzitet "Sv. Kiril i Metodij" [NSA-affiliated IP range]
Skopje Macedonia
194.149.128.0 - 194.149.159.255
naniza1.etf.ukim.edu.mk [194.149.144.24]
kitka.marnet.net.mk [194.149.131.2]


UPC Broadband Operations B.V. (UPC NL) [NSA-fully controlled and NSA-affiliated IP ranges]
Netherlands
24.132.0.0 – 24.132.255.255
62.163.0.0 – 62.163.255.255
77.248.0.0 – 77.251.255.255 (NSA-fully controlled IP range; no PTR record)
213.93.0.0 – 213.93.255.255
ns02.chello.com [213.46.243.88]
ns01.chello.com [212.83.64.138]
ns3.chello.at [195.34.131.180]


UPC Ceska republika, a.s. [NSA-affiliated IP ranges]
Prague Nusle, Czech Republic
62.24.72.0 – 62.24.87.255
89.176.0.0 – 89.177.255.255
ns2.dkm.cz [62.24.64.3]
ns1.dkm.cz [62.24.64.2]


UPC France [NSA-affiliated IP ranges]
Champs-sur-Marne FR (France)
87.231.0.0 - 87.231.0.255
89.156.0.0 – 89.159.255.255
213.245.213.0 - 213.245.219.255
fr-cha04a-dns01.chello.fr [213.245.0.26]
fr-cha04a-dns00.chello.fr [213.245.0.18]


UPC Magyarorszag Kft. [NSA-affiliated IP range]
Budapest Hungary
89.132.203.0 – 89.132.203.255
ns02.broadband.hu [195.184.181.4]
ns01.broadband.hu [195.184.180.4]


UPC Norge AS [NSA-affiliated IP range]
Oslo Norway
84.208.0.0 – 84.215.255.255
ns02.get.no [84.208.29.5]
ns01.get.no [84.208.20.104]


UPC Poland [NSA fully-controlled and NSA-affiliated IP ranges]
Warszawa PL (POLAND)
87.206.0.0 – 87.207.255.255
89.64.0.0 – 89.79.255.255 (NSA fully-controlled IP range; no PTR record)
ns02.chello.com [213.46.243.88]
ns01.chello.com [212.83.64.138]
ns3.chello.at [195.34.131.180]


UPC Telekabel [NSA-affiliated IP range]
Vienna AT
62.178.0.0 – 62.179.255.255
ns3.chello.at [195.34.131.180]
ns2.chello.at [195.34.133.11]


US Department of Defense Network Information Center And Other DoD components [NSA-fully 
controlled and NSA-affiliated IP ranges]
Various locations
6.0.0.0 - 6.255.255.255
11.0.0.0 - 11.255.255.255
21.0.0.0 - 21.255.255.255
22.0.0.0 - 22.255.255.255
26.0.0.0 - 26.255.255.255
28.0.0.0 - 30.255.255.255
33.0.0.0 - 33.255.255.255
55.0.0.0 - 55.255.255.255
140.1.0.0 – 140.74.255.255 (NSA-fully controlled IP range; no PTR record)
140.139.0.0 - 140.140.255.255
153.23.0.0 - 153.23.255.255
205.0.0.0 - 205.55.255.255
214.0.0.0 - 214.255.255.255
215.0.0.0 - 215.255.255.255
ns03.army.mil [130.114.200.6]
ns02.army.mil [192.82.113.7]
ns01.army.mil [140.153.43.44]
con2r.nipr.mil [199.252.162.251]
con1r.nipr.mil [207.132.116.24]
pac1r.nipr.mil [199.252.180.251]
eur1r.nipr.mil [199.252.154.251]
pac2r.nipr.mil [199.252.155.251]
eur2r.nipr.mil [199.252.143.251]
bepdns.brooks.af.mil [140.140.58.3]
besdns.brooks.af.mil [140.140.58.4]
ns2.aorcentaf.af.mil [153.24.70.42]
ns1.aorcentaf.af.mil [153.26.176.42]


USC, ISI EAST[NSA-fully controlled IP range]
ARLINGTON, VA, US
65.114.168.0 - 65.114.169.255
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted]


U.S. TelePacific Corp [NSA-affiliated IP range]
Los Angeles CA US
71.6.0.0 – 71.6.79.255
ns3.telepacific.net [66.7.224.16]
ns2.telepacific.net [64.60.0.15]
ns1.telepacific.net [64.60.0.10]


UTV Internet [NSA-affiliated IP range]
Belfast IE
194.46.0.0 - 194.46.255.255
ns2.d-n-a.net [194.46.8.3]
ns1.d-n-a.net [194.46.8.2]


UUNet [NSA-affiliated IP ranges]
Herndon VA US and St Leonards NSW AU (Australia) and Paris FR and GR Greece and Albertslund 
DK (Denmark) and Duesseldorf DE (Germany)
62.205.32.0 - 62.205.63.255
63.0.0.0 - 63.63.255.255
80.233.0.0 - 80.233.127.255
198.6.0.0 - 198.6.255.255
210.80.0.0 - 210.81.255.255
213.68.0.0 - 213.71.255.255
auth10.ns.wcom.com [198.6.100.21]	
auth20.ns.wcom.com [198.6.100.37]
uth03.ns.uu.net [198.6.1.83]
auth00.ns.uu.net [198.6.1.65]
auth100.ns.uu.net [198.6.1.202]
auth110.ns.uu.net [198.6.1.114]
auth03.ns.uu.net [198.6.1.83]	
auth00.ns.uu.net [198.6.1.65]	
auth10.ns.wcom.com [198.6.100.21]	
auth20.ns.wcom.com [198.6.100.37]	
auth100.ns.uu.net [198.6.1.202]
auth320.ns.uu.net [210.80.58.98]


Vaasan Laanin Puhelin Oy [NSA-affiliated IP range]
VAASA, Finland
85.157.176.0 – 85.157.191.255
ns3.netikka.fi [62.148.192.154]
ns2.netikka.fi [62.148.192.131]
ns1.netikka.fi [62.148.192.130]


VECTANT Ltd. [NSA-affiliated IP range]
Tokyo JP (Japan)
222.229.128.0 - 222.230.255.255
ns1.vectant.ne.jp [163.139.230.164]
ns2.vectant.ne.jp [163.139.230.165]


Vectra S.A. [NSA-affiliated IP range]
Gdynia PL (POLAND)
88.156.0.0 - 88.156.63.255
dns2.vectranet.pl [88.156.63.9]
dns3.vectranet.pl [88.156.96.61]


Velocitet Data AB [NSA-affiliated IP range]
Karlskrona SE (Sweden)
80.73.177.0 – 80.73.182.255
dns1.nsgroup.net [195.84.17.40]
dns2.nsgroup.net [195.84.17.142]


VERIZON DOMINICANA [NSA-affiliated IP ranges]
Santo Domingo, Dominican Republic
64.32.64.0 - 64.32.127.255
66.98.0.0 – 66.98.63.255
66.98.64.0 - 66.98.95.255
190.80.128.0 - 190.80.191.255
200.88.64.1-200.88.65.254
200.88.160.0 - 200.88.191.255
201.229.128.0 - 201.229.191.255
ns2.codetel.net.do [196.3.81.132]
ns1.codetel.net.do [196.3.81.5]


Verizon Hong Kong Limited [NSA-affiliated IP range]
HK
203.193.0.0 - 203.193.127.255
auth00.ns.uu.net [198.6.1.65]
auth60.ns.uu.net [198.6.1.181]


Verizon Internet Services Inc. [NSA-affiliated IP ranges]
Reston VA US
64.222.0.0 - 64.223.255.255
65.192.0.0 - 65.223.255.255
68.236.0.0 - 68.239.255.255
70.16.0.0 - 70.23.255.255
70.104.0.0 - 70.111.255.255
71.96.0.0 – 71.127.255.255
71.160.0.0 - 71.191.255.255
71.240.0.0 - 71.255.255.255
72.64.0.0 - 72.95.255.255
72.165.164.0 - 72.165.165.255
96.224.0.0 - 96.240.255.255
130.81.0.0 – 130.81.255.255
141.149.0.0 - 141.158.255.255
209.158.236.0 - 209.158.255.255
ns2.verizon.net [151.203.0.86]	 
ns4.verizon.net [151.203.0.87]	
ns1.bellatlantic.net [199.45.32.40]
ns2.bellatlantic.net [199.45.32.41]


Verizon Wireless Cellco Partnership [NSA-affiliated IP range]
Bedminster NJ US
69.96.0.0 - 69.103.255.255
70.192.0.0 – 70.223.255.255
75.192.0.0 - 75.255.255.255
97.0.0.0 - 97.23.255.255
njbrdns.vzwdomain.com [66.174.95.43]
carkdns.vzwdomain.com [66.174.92.13]


Versatel/ZONnet [NSA-affiliated IP ranges]
Amsterdam Zuidoost, the Netherlands
62.58.0.0 – 62.59.255.255
82.172.0.0 - 82.175.255.255
ns2.versatel.net [62.58.94.130]
ns1.versatel.net [62.58.62.132]
ns.zonnet.nl [62.58.50.4]


Viavale Teleinformtica Ltda [NSA-affiliated IP range]
Brazil
200.143.116.0 – 200.143.119.255
dns2.viavale.com.br [200.143.116.9]	
dns.via.com.br [200.143.116.2]


Videotron Ltee [NSA-affiliated IP ranges]
Montreal QC Canada
24.200.0.0 - 24.203.255.255
66.131.0.0 – 66.131.255.255
69.70.214.0 - 69.70.214.255
70.80.0.0 - 70.83.255.255
74.56.22.0 - 74.56.22.255
vl-mo-dn011-fae1.mo.videotron.ca [24.200.241.10]
vl-mo-dn010-fae1.mo.videotron.ca [24.200.241.6]
vl-mo-dn009-fae1.mo.videotron.ca [24.200.241.2]


Videsh Sanchar Nigam Ltd [NSA fully-controlled and NSA-affiliated IP ranges]
Bombay IN (India)
59.160.0.0 - 59.165.255.255
59.176.0.0 - 59.185.255.255
61.17.0.0 - 61.17.255.255
121.240.0.0 - 121.247.255.255
203.94.192.0 – 203.94.255.255 (NSA fully-controlled IP range; no PTR record)
203.197.0.0 - 203.197.255.255
203.199.0.0 - 203.200.255.255
219.64.0.0 - 219.65.255.255
dns.vsnl.net.in [202.54.1.30]
ns3.vsnl.com [203.197.12.42]


Vietnam News Agency [NSA-affiliated IP range]
Ha Noi VN (Vietnam)
202.6.96.0 – 202.6.97.255
ns1.vnanet.vn [202.6.96.3]
ns2.vnanet.vn [202.6.96.4]


VIPnet d.o.o. [NSA-affiliated IP range]
Croatia HR (Zagreb)
212.91.96.0 – 212.91.127.255
dns2.vip.hr [212.91.97.4]
dns1.vip.hr [212.91.97.3]


Virginia Dept. of Transportation [NSA-affiliated IP range]
Richmond VA US
198.176.41.0 - 198.176.41.255
dit3.state.va.us [165.176.32.7]
dit1.state.va.us [165.176.32.3]


VirtualWorld [NSA-affiliated IP range]
Sofia BG (Bulgaria)
212.91.160.0 - 212.91.191.255
ns.spnet.net [212.50.0.10]
purgatory.spnet.net [212.50.0.15]


Vitalstream Holdings, Inc. [NSA-affiliated IP ranges]
Irvine CA US
69.88.128.0 - 69.88.159.255
216.133.224.0 - 216.133.255.255
dns-01-002.root-dns.com [64.7.192.163]
dns-01-001.root-dns.com [64.7.192.162]
dns-01-001.root-dns.com [64.7.192.162]
dns-01-001.root-dns.com [64.7.192.162]


Vivato, Inc [NSA-affiliated IP range]
Spokane WA US
66.193.100.0 – 66.193.103.255
ns1.milw.twtelecom.net [216.136.95.2]
ns1.orng.twtelecom.net [168.215.210.50]
ns1.iplt.twtelecom.net [64.132.94.250]


Vivax S.A. [NSA-fully controlled and NSA-affiliated IP ranges]
Brazil
189.29.0.0 – 189.29.255.255
201.44.122.0 – 201.44.122.255 (NSA-fully controlled IP range; no PTR record)
201.75.0.0 – 201.75.255.255
cordelia.vivax.com.br [200.246.46.132]
ofelia.vivax.com.br [200.246.46.134]


Vodatel d.o.o. [NSA-fully controlled IP range]
Zagreb Croatia
82.193.192.0 – 82.193.223.255
dns2.vodatel.hr [217.14.213.246]
dns.xnet.hr [83.139.64.3]


Vodafone Spain [NSA-fully controlled IP range]
Madrid, Spain
77.208.0.0 – 77.208.95.255
No PTR Record


Volcano Telephone [NSA-affiliated IP range]
Pine Grove CA US
65.165.164.0 - 65.165.167.255
ns2.neonova.net [137.118.1.29]
ns1.neonova.net [137.118.1.28]


VolgaTelecom [NSA-affiliated IP range]
Samara City, Russia
88.200.136.0 - 88.200.143.255
ns2.samtel.ru [62.213.2.1]
ns1.samtel.ru [62.213.0.12]


Voljatel telekomunikacije d.d. [NSA-fully controlled IP range]
Ljubljana SI (Slovenia)
213.172.224.0 - 213.172.255.255
No PTR record


Voxel Dot Net, Inc. [NSA-affiliated IP range]
Troy NY US
208.122.0.0 – 208.122.63.255
ns2.voxel.net [69.9.160.170]
ns3.voxel.net [64.142.113.67]
ns.voxel.net [69.9.191.3]


VSP Tecnologia e Empreendimentos Ltda [NSA-affiliated IP range]
Brazil
200.181.26.192 – 200.181.26.255
ns2.netprimavera.com.br [200.181.26.218]
ns1.netprimavera.com.br [200.181.26.217]
ns1.netprimavera.com.br [200.181.26.217]


VTR BANDA ANCHA S.A. [NSA-affiliated and NSA-fully controlled IP ranges]
Santiago CL (Chile)
190.44.0.0 - 190.45.255.255
190.46.0.0 - 190.47.255.255
190.160.0.0 – 190.161.255.255 (No PTR Record, NSA fully-controlled IP range)
200.71.160.0 - 200.71.191.255
200.83.0.0 - 200.83.255.255
200.86.0.0 - 200.86.255.255
200.120.0.0 - 200.120.255.255
201.214.0.0 – 201.215.255.255
201.239.0.0 - 201.239.255.255
ns01.vtr.net [200.104.255.131]
ns00.vtr.net [200.104.255.130]
ns01.vtr.net [200.74.121.200]


Xfire, Inc. [NSA-affiliated IP range]
MENLO PARK CA US
204.71.190.0 - 204.71.190.255
ns04.savvis.net [204.70.49.234]
ns05.savvis.net [204.71.116.25]
ns02.savvis.net [204.70.57.242]
ns03.savvis.net [204.70.25.234]
ns01.savvis.net [204.70.128.1]


Wanadoo Nederland B.V./Orange Breedband Nederland B.V. [NSA-affiliated IP ranges]
Amsterdam NL
62.234.0.0 - 62.234.255.255
81.68.64.0 - 81.68.127.255
81.70.0.0 - 81.70.255.255
83.116.0.0 - 83.119.255.255
82.156.0.0 - 82.156.255.255
85.144.0.0 - 85.147.255.255
212.64.0.0 - 212.64.127.255
213.17.0.0 - 213.17.127.255
ns.euronet.nl [194.134.0.67]
ns.euro.net [194.134.0.12]


Wanadoo UK/Orange UK [GCHQ/NSA-affiliated IP range]
Verulam Point, Station way, St Albans UK
91.104.0.0 - 91.111.255.255
ns4.orange.net [193.36.79.103]
ns3.orange.net [193.36.79.102]


Wateen [NSA-fully controlled IP range]
Lahore PK (Pakistan)
58.27.128.0 – 58.27.255.255
No PTR Record


Wave Broadband/Wave Cable [NSA-affiliated IP range]
LaConner WA US and Other Locations
24.113.0.0 – 24.113.255.255
ns2.wavecable.com [24.113.32.30]
ns1.wavecable.com [24.113.32.29]


WaveNet.cz, s.r.o. [NSA-affiliated IP range]
Karlovy Vary CZ (Czech Republic)
213.29.0.0 – 213.29.255.255
ns2.inecnet.cz [195.39.37.138]
ns.inecnet.cz [212.47.0.10]


WEATHER CHANNEL, The [NSA-affiliated IP ranges]
ATLANTA GA US
63.111.69.0 - 63.111.69.255
65.207.183.0 – 65.207.183.255
dns2.weather.com [63.111.24.30]
dns3.weather.com [63.111.69.11]
dns1.weather.com [65.207.183.15]


Web Fire Internet Services [NSA-affiliated IP range]
Wichita Falls TX US
64.57.224.0 - 64.57.239.255
ns1.wf.net [64.57.224.2]
ns2.wf.net [64.57.224.3]


WEBMASTERS INTERNATIONAL INC [NSA-fully controlled IP range]
HERNDON VA US
65.120.90.0 – 65.120.90.255
svl-ans-01.inet.qwest.net [205.171.14.195] [NSA hosted]
dca-ans-01.inet.qwest.net [205.171.9.242] [NSA hosted] 


WebTech Nord Registry [NSA-affiliated IP range]
BARCELONA SPAIN
89.233.192.0 - 89.233.255.255
ns3.q.p80.net [82.96.9.250]
ns1.q.port80.se [217.75.109.220]
ns2.q.port80.se [82.96.2.250]	
ns4.q.p80.net [82.96.8.250]


West Chester University [NSA-affiliated IP range]
West Chester PA US
144.26.0.0 - 144.26.255.255
public-dns2.wcupa.edu [144.26.93.242]
public-dns1.wcupa.edu [144.26.93.241]


WestNet Pty Ltd [NSA-affiliated IP range]
Osborne Park,WA, AU (Australia)
202.173.128.0 - 202.173.191.255
ns2.westnet.com.au [202.173.128.12]
ns1.westnet.com.au [203.10.1.17]


Westwood Forest Products [NSA-affiliated IP range]
Everett WA US
66.224.104.40 - 66.224.104.47
ns1.msp.eschelon.com [209.150.200.10]
ns0.msp.eschelon.com [209.150.200.16]
ns0.sea.eschelon.com [66.224.200.66]


WIDEOPENWEST LLC [NSA-affiliated IP ranges]
NAPERVILLE IL US and TROY MI US
24.192.0.0 – 24.192.255.255
67.149.0.0 - 67.149.255.255
69.14.96.0 – 69.14.111.255
69.47.216.0 - 69.47.223.255
75.118.0.0 - 75.118.255.255
dns2.wideopenwest.com [64.233.207.2]
dns1.wideopenwest.com [64.233.207.16]


Wildblue Communications, Inc. [NSA-affiliated IP range]
GREENWOOD VILLAGE CO US
75.104.0.0 - 75.107.255.255
dns02.wildblue.net [12.109.229.87]
dns01.wildblue.net [12.109.229.75]


Wilmad Glass [NSA-affiliated IP range]
Warminster PA US
146.145.248.128 - 146.145.248.159
ns2.auth.atx.net [209.50.171.76]
ns1.auth.atx.net [209.50.171.70]


Windstream Communications Inc [NSA-affiliated IP ranges]
Dahlonega GA US and Little Rock AR US
67.140.0.0 – 67.141.255.255
98.16.0.0 - 98.21.255.255
71.28.0.0 - 71.31.255.255
72.16.0.0 - 72.16.127.255
75.88.0.0 – 75.91.255.255
75.117.0.0 – 75.118.255.255
98.16.0.0 - 98.21.255.255
151.213.0.0 - 151.213.255.255
216.170.0.0 - 216.170.63.255
ns4-auth.windstream.net [162.40.117.251]
ns3-auth.windstream.net [207.91.5.71]
ns1-auth.windstream.net [166.102.165.17]
ns2-auth.windstream.net [162.39.164.15]


WinNET Communications [NSA-affiliated IP ranges]
Louisville KY US
24.235.0.0 - 24.235.31.255
216.24.0.0 – 216.24.63.255
ns1.win.net [216.24.27.3]
ns2.win.net [216.24.27.4]
win.secondary.kec.net [199.120.154.17]


Wisper Telecommunications, Inc. [NSA-affiliated IP range]
Evergreen CO US
72.42.64.0 - 72.42.79.255
dns1.wispertel.net [66.109.223.44]
dns.wispertel.net [66.109.223.4]


Wichita State University [NSA-affiliated IP range]
Wichita KS US
156.26.0.0 - 156.26.255.255
elbert.wichita.edu [156.26.1.1]
princeton.wichita.edu [156.26.1.30]


World Crossing Telecom(GuangZhou) Ltd. [NSA fully-controlled IP range]
Guang Zhou CN (China)
58.66.0.0 – 58.67.255.255
No PTR record


World Internetwork Co.,Ltd. [NSA-affiliated IP range]
Bangkok TH (Thailand)
203.145.112.0 - 203.145.119.255
ns1.worldinternetworkcorporation.com [202.44.52.1]
ns2.worldinternetworkcorporation.com [202.44.53.1]


World Wide Web Ibercom, S.L. [NSA-affiliated IP range]
Guipuzcoa   (SPAIN)
213.195.64.0 – 213.195.95.255
dns2.ibercom.com [213.195.79.129]
dns1.ibercom.com [213.195.64.129]


Xanadoo, LLC [NSA-affiliated IP range]
Bala Cynwyd PA US
67.202.128.0 - 67.202.159.255
72.26.128.0 - 72.26.191.255
74.221.96.0 – 74.221.127.255
ns3.pgrb.com [72.26.156.157]
ns1.pgrb.com [208.123.77.130]
ns2.pgrb.com [72.26.144.10]


XB Networks B.V. [NSA-affiliated IP ranges]
ALMERE, The Netherlands
88.211.160.0 – 88.211.191.255
89.220.0.0 – 89.220.255.255
ns2.qinip.net [195.18.103.140]
ns1.qinip.net [62.100.32.132]


XEEX [NSA-affiliated IP range]
Santa Monica CA US
66.117.5.0 - 66.117.5.255
ns01.xeex.com [216.152.254.254]
ns02.xeex.com [69.26.170.254]


Xerox Palo Alto Research Center [NSA-affiliated IP range]
Palo Alto CA US
13.0.0.0 - 13.255.255.255
adrastea.xerox.com [13.13.138.33]	
carme.xerox.com [13.13.138.34]
beta.xerox.com [13.1.64.94]


XIN XIN LING [NSA fully-controlled IP range]
Nanning, Guangxi CN (China)
118.24.0.0 - 118.31.255.255
No PTR record


XO Communications [NSA-affiliated IP ranges]
Reston VA US
64.220.0.0 - 64.221.255.255
66.236.0.0 - 66.239.255.255
67.88.0.0 - 67.95.255.255
67.104.0.0 – 67.111.255.255
67.152.0.0 - 67.155.255.255
208.36.0.0 - 208.37.255.255
nameserver1.concentric.net [207.88.20.30]
nameserver2.concentric.net [207.155.253.180]
nameserver3.concentric.net [207.88.20.82]
nameserver.concentric.net [207.155.249.180]
ns2.lewiston.k12.id.us [66.236.0.212]
ns1.lewiston.k12.id.us [66.236.0.211]
ns1.lewiston.k12.id.us [66.236.0.211]


XPEED/POWERCOM [NSA-affiliated IP ranges]
Seoul, Korea
116.32.0.0 - 116.47.255.255
124.48.0.0 - 124.63.255.255
125.176.0.0 - 125.191.255.255
ns2.dacom.co.kr [203.248.240.31]
nis.dacom.co.kr [164.124.101.31]
g.dns.kr [202.31.190.1]
d.dns.kr [203.255.234.103]
e.dns.kr [202.30.124.100]
f.dns.kr [218.38.181.90]
b.dns.kr [61.74.75.1]
c.dns.kr [203.248.246.220]


XS4ALL Internet BV [NSA-affiliated IP ranges]
Amsterdam, The Netherlands
80.127.64.0 – 80.127.95.255
194.109.0.0 – 194.109.255.255
ns2.xs4all.nl [194.109.9.100]	
ns.xs4all.nl [194.109.6.67]


XuZhou PX Vocational Education Center [NSA-affiliated IP range]
Xuzhou City, Jiangsu Province, CN
218.3.209.104 – 218.3.209.107
ns.ptt.js.cn [218.2.135.2]
ns.jsinfo.net [221.228.255.2]


Ya.com [NSA-fully controlled IP ranges]
Madrid SPAIN
89.128.0.0 – 89.129.255.255
89.130.0.0 – 89.131.255.255
No PTR record


Yahoo [NSA-affiliated IP ranges]
Sunnyvale CA US
66.218.64.0 - 66.218.95.255
69.147.64.0 - 69.147.127.255
72.30.0.0 - 72.30.255.255
216.109.112.0 - 216.109.127.255
216.155.192.0 – 216.155.207.255
216.252.96.0 - 216.252.127.255
ns4.yahoo.com [68.142.196.63]
ns2.yahoo.com [68.142.255.16]
ns5.yahoo.com [216.109.116.17]
ns1.yahoo.com [66.218.71.63]
ns3.yahoo.com [217.12.4.104]


Yipes Communications, Inc [NSA-affiliated IP range]
San Francisco CA US
66.7.128.0 - 66.7.191.255
ns2.yipes.com [66.7.155.198]
ns1.yipes.com [209.213.223.126]


YouTube, Inc. [NSA-affiliated IP ranges]
San Mateo CA US
64.15.112.0 - 64.15.127.255
208.65.152.0 - 208.65.155.255
ns2.sjl.youtube.com [208.65.152.137]
ns1.sjl.youtube.com [208.65.152.201]


YUEQING-CONSTRUCTION-CENTER [NSA-affiliated IP range]
Wenzhou,Zhejiang CN
220.189.242.0 - 220.189.242.7
ns.zjnbptt.net.cn [202.96.104.18]
dns-noc.zjhzptt.net.cn [202.96.103.36]


YUNAC [NSA-affiliated IP range]
Ljubljana, Slovenia
153.5.0.0 - 153.5.255.255
kanin.arnes.si [193.2.1.87]
dns.yunac.yu [74.53.59.165]


ZAKLAD ENERGETYKI - BLACHOWNIA  Sp. z o.o. [NSA-affiliated IP range]
Kedzierzyn Kozle PL (POLAND)
91.193.184.0 – 91.193.187.255
ns2.register-it.net [83.246.77.10]
ns1.zeblach.pl [91.193.185.34]


Zajoul Net [NSA-fully controlled IP range]
Riyadh, SA (Saudi Arabia)
213.165.32.0 – 213.165.46.215
No PTR Record


ZAO Prestige-Internet/Enforta [NSA affiliated IP range]
Moscow RU (Russia)
79.122.128.0 – 79.122.255.255
ns1.enforta.com [87.241.223.68]
ns2.enforta.com [81.17.2.171]


Zen Internet [GHCQ /NSA affiliated IP range]
Rochdale, Lancashire, England, UK
217.155.32.0 - 217.155.47.255
ns1.zen.co.uk [212.23.3.1]
ns0.zen.co.uk [212.23.8.1]


ZEORK S.A. [NSA-affiliated IP range]
Skarzysko-Kamienna, POLAND
194.117.240.0 - 194.117.241.255
solar.zeork.com.pl [81.15.157.3]
zeork.zeork.com.pl [81.15.157.2]


ZhengZhou GIANT Computer Network Technology Co., Ltd [NSA-affiliated IP range]
Henan, CN (China)
203.171.224.0 – 203.171.239.255
dns1.zzidc.com [203.171.230.6]
dns2.zzidc.com [203.171.230.7]