AS3257 GTT Communications Inc., page 2

Spam statistics of AS3257 GTT Communications Inc.

CountryNumber of networksIP AddressesPurpose of use
United States23826 914Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-25 1172 1798.67%
Websites countIP addresses with websites
122 69438 693

Spam activity log

- spam active IP adresses

About AS3257



Ownership of AS3257


AS3257 is owned by GTT Communications, Inc., which is a global telecommunication carrier and operates a Tier 1 IP network. GTT Communications provides internet services to various multinational clients.



Main Operational Activity


The main operational activity of AS3257's owner, GTT Communications, is to deliver secure, reliable, and scalable network connections for a wide assortment of organizations. They specialize in IP transit, wide area networking, dedicated internet access, and private network services among others.



Establishment of AS3257


AS3257 was established as part of GTT Communications' infrastructure but the exact date of its establishment may not be publicly disclosed. GTT itself has been in operation since 2005, growing through acquisitions of several other networks and service providers.



Malicious Use of AS3257


Like many large Autonomous Systems, AS3257 might occasionally be misused by hackers or spammers with malicious intent. However, GTT Communications actively works to mitigate such activities within their network. Regarding specific details from CleanTalk about the status of AS3257:



  • There may be records of spamming activity detected coming from this network.

  • The extent of the activity, the number of incidents, and the remedial actions taken can be found on websites that track and report on such occurrences like CleanTalk.


It's important to note that the presence of some malicious activity does not necessarily reflect the overall security and management practices of an Autonomous System; it could represent isolated cases that are being addressed by the network operator.


Whois AS3257

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SPAM active IP addresses in AS3257 GTT Communications Inc.

#Sender IPDetectedLast seenReported as spam
123.236.96.1472019-10-27 04:35:562025-04-16 02:57:243
223.236.96.1542019-12-23 06:45:352025-04-10 17:27:354
323.236.96.1562019-12-01 05:17:332025-04-07 02:36:334
445.41.60.72023-03-28 15:21:072025-04-17 04:31:23193
545.41.60.412016-11-24 15:45:522025-04-17 10:36:2516
645.41.60.762017-01-26 02:36:242025-04-16 21:42:4612
745.41.60.1442022-10-19 08:50:452025-04-17 15:06:2213
845.41.60.2542021-12-01 11:44:442025-04-17 13:45:4360
945.170.14.172020-11-16 18:00:032025-04-19 14:09:2160
1045.170.14.352021-03-23 05:35:292025-04-15 01:24:3665
1145.170.14.372021-01-11 11:19:312025-04-15 01:39:3745
1245.170.14.382020-11-25 05:23:202025-04-15 00:54:2289
1345.170.14.532021-03-20 02:45:382025-04-15 01:27:2148
1445.170.14.1022020-11-13 07:28:012025-04-16 22:33:2578
1545.170.14.1522021-03-20 03:20:382025-04-15 00:54:2268
1645.170.14.2102021-04-22 04:11:012025-04-15 01:33:3621
1745.170.14.2142021-01-03 05:43:072025-04-12 20:29:32236
1845.170.14.2492021-01-04 07:30:002025-04-19 08:12:2755
1968.68.110.202024-12-08 19:16:162025-04-07 19:57:359
2068.68.110.362024-11-28 05:15:252025-04-07 22:30:2818
2168.68.110.402024-06-21 16:55:312025-04-08 01:00:2811
2268.68.110.2222019-11-05 14:45:402025-04-07 23:48:2614
2368.68.110.2312019-11-05 14:45:402025-04-07 22:30:289
2468.68.110.2542024-11-28 00:40:252025-04-06 23:12:2521
2580.94.68.1382016-11-23 23:26:372025-04-12 09:03:209
2680.94.68.1702016-11-09 12:36:352025-04-10 05:42:236
2789.116.64.82023-10-27 10:55:492025-04-18 08:39:184
2889.116.64.92023-10-27 13:40:552025-04-16 21:18:425
2989.116.64.102023-10-27 12:40:532025-04-18 03:57:247
3089.116.64.152023-08-18 09:35:202025-04-16 23:36:235

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
3145.56.137.0/24Italy256814216.00%
32195.160.192.0/23Ukraine51269418.00%
3323.230.64.0/19United States81925716340.00%
34195.134.192.0/19United States819242340.00%
35213.39.0.0/17Germany32768191330.00%
3666.171.224.0/20Canada4096497311.00%
3745.56.161.0/24United States2561152911.00%
385.253.202.0/24United Kingdom256622811.00%
3966.171.228.0/24Canada2561542811.00%
4023.234.128.0/18United States16384201260.00%
4169.174.0.0/17United States327681530260.00%
42104.194.220.0/24United States2561262610.00%
4345.41.60.0/24United States25643249.00%
4445.56.150.0/24United States256191249.00%
4563.141.192.0/19United States8192282220.00%
4668.69.188.0/22United States102442222.00%
4745.56.141.0/24United States256148218.00%
48172.121.156.0/22United States1024619212.00%
495.252.77.0/24United Kingdom25626208.00%
5045.56.153.0/24United States256216208.00%
5168.164.0.0/14United States262144471200.00%
52198.144.96.0/19United States8192267190.00%
5345.56.154.0/24United States256199187.00%
5445.41.132.0/24United States256175177.00%
5563.141.217.0/24United States25668177.00%
5645.56.183.0/24United States256176166.00%
5767.100.0.0/14United States262144424160.00%
5889.149.52.0/24Canada25647166.00%
5989.149.52.0/23Canada51248163.00%
6045.56.148.0/23United States512196153.00%

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