AS3257 GTT Communications Inc., page 2

Spam statistics of AS3257 GTT Communications Inc.

CountryNumber of networksIP AddressesPurpose of use
United States15924 596Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-25 8642 1918.47%
Websites countIP addresses with websites
124 63638 484

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
123.27.236.2452023-04-08 11:50:472024-12-10 04:29:1343
223.236.96.1462020-01-01 01:22:102024-12-16 17:25:253
345.170.14.112020-11-15 12:11:082024-12-15 22:29:09134
445.170.14.172020-11-16 18:00:032024-12-22 06:15:2660
545.170.14.352021-03-23 05:35:292024-12-13 06:35:2565
645.170.14.362020-11-18 09:32:332024-12-19 14:29:1551
745.170.14.402020-11-13 14:48:262024-12-21 01:51:19163
845.170.14.442021-01-11 21:53:062024-12-18 12:29:15268
945.170.14.542020-11-14 00:42:142024-12-16 00:43:3958
1045.170.14.582020-11-16 14:01:442024-12-18 04:30:4356
1145.170.14.762021-04-22 22:15:572024-12-10 11:00:3372
1245.170.14.1112020-11-15 01:45:032024-12-19 04:29:1366
1345.170.14.1162021-04-03 04:30:552024-12-22 02:24:34167
1445.170.14.1502020-12-19 01:54:182024-12-19 14:29:1566
1545.170.14.1612020-12-06 14:40:012024-12-17 19:50:31125
1645.170.14.1872021-01-12 18:03:122024-12-20 23:48:17159
1745.170.14.1902020-11-15 00:15:122024-12-19 02:29:1357
1845.170.14.2142021-01-03 05:43:072024-12-11 09:55:28236
1945.170.14.2192020-12-16 21:23:142024-12-20 20:24:34151
2045.170.14.2232020-11-16 00:05:332024-12-10 12:29:15381
2145.170.14.2382021-04-22 23:00:442024-12-09 16:50:2836
2245.170.14.2392021-01-10 13:10:062024-12-12 03:05:24256
2345.170.14.2492021-01-04 07:30:002024-12-22 04:24:3255
2468.68.110.202024-12-08 19:16:162024-12-16 23:55:299
2568.68.110.362024-11-28 05:15:252024-12-17 21:55:2518
2668.68.110.402024-06-21 16:55:312024-12-16 20:15:4711
2768.68.110.2142019-11-10 00:40:162024-12-09 19:50:2858
2868.68.110.2222019-11-05 14:45:402024-12-17 21:55:2514
2968.68.110.2312019-11-05 14:45:402024-12-17 21:55:259
3068.68.110.2542024-11-28 00:40:252024-12-17 04:30:3021

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
3166.171.224.0/20United States4096498311.00%
325.253.202.0/24United Kingdom256622811.00%
3366.171.228.0/24United States2561542811.00%
34104.194.220.0/24United States2561262610.00%
3523.234.128.0/18United States16384202240.00%
3669.174.0.0/17United States327681532240.00%
3763.141.192.0/19United States8192281220.00%
3868.69.188.0/22United States102444212.00%
39172.121.156.0/22United States1024618212.00%
405.252.77.0/24United Kingdom25626208.00%
4168.164.0.0/14United States262144483200.00%
42198.144.96.0/19United States8192267190.00%
4345.41.132.0/24United States256175177.00%
4463.141.217.0/24United States25668177.00%
4567.100.0.0/14United States262144430160.00%
46104.37.31.0/24United States256136156.00%
47195.180.0.0/16Germany655361508150.00%
4845.41.60.0/24United States25635145.00%
4966.166.0.0/15United States131072264140.00%
50181.214.8.0/24United States25659145.00%
5145.41.180.0/24United States256176135.00%
52195.138.122.0/23United States51220133.00%
5389.149.52.0/24Canada25655125.00%
5489.149.52.0/23Canada51256122.00%
55181.214.184.0/22United Kingdom1024827121.00%
56204.93.32.0/19United States8192326120.00%
5745.41.138.0/24Germany25624114.00%
5845.170.12.0/24United States25617114.00%
5966.134.0.0/16United States65536140110.00%
60104.238.32.0/24United States256118114.00%

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