AS3257 GTT Communications Inc.

Spam statistics of AS3257 GTT Communications Inc.

CountryNumber of networksIP AddressesPurpose of use
United States24734 548Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-25 0462 1698.66%
Websites countIP addresses with websites
116 63540 599

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

loading...

SPAM active IP addresses in AS3257 GTT Communications Inc.

#Sender IPDetectedLast seenReported as spam
145.41.132.202019-01-22 23:01:322025-07-02 03:34:0833
245.41.132.272020-10-13 20:20:422025-07-05 16:20:10171
345.41.132.622020-10-28 02:42:022025-06-29 05:37:406
445.41.132.732020-11-18 06:17:042025-06-30 14:45:383
545.41.132.822018-11-29 08:01:102025-07-03 09:32:223
645.41.132.1462018-12-12 06:48:432025-07-05 07:25:2184
745.41.132.1672020-09-29 22:56:112025-07-08 02:58:543
845.41.132.2332020-11-24 09:35:502025-07-09 19:13:503
945.41.134.1892019-05-03 20:11:272025-07-02 18:14:56121
1045.41.136.152019-05-08 01:46:162025-06-30 05:44:334783
1145.41.136.262019-04-01 18:48:312025-07-02 09:29:177
1245.41.136.302019-06-03 23:40:012025-06-29 01:30:046
1345.41.147.1382018-12-17 15:51:492025-06-30 15:06:238
1445.41.180.672018-10-27 19:47:342025-07-03 06:41:595
1545.41.181.902020-05-05 17:13:012025-07-05 23:31:4138
1645.41.181.1532020-03-15 14:43:082025-07-08 03:45:2143
1745.41.181.1842020-04-14 21:28:282025-07-01 22:25:423
1845.41.181.1882020-03-22 12:06:542025-06-30 07:26:1626
1945.41.181.1892020-04-08 14:04:102025-06-26 06:11:23220
2045.41.181.2142020-02-20 07:54:562025-07-08 02:53:4166
2145.41.181.2232020-03-15 13:04:502025-07-01 21:13:0011
2245.41.181.2302020-03-06 00:50:342025-06-29 01:06:2139
2345.41.181.2352020-03-22 16:56:342025-07-04 23:05:4614
2445.41.181.2372020-03-30 13:16:062025-07-02 09:16:1532
2545.170.14.22021-01-20 14:48:012025-07-10 02:58:50175
2645.170.14.172020-11-16 18:00:032025-07-09 12:08:3260
2745.170.14.622021-01-07 14:21:432025-07-07 18:53:1268
2845.170.14.652021-01-09 23:40:002025-07-10 02:35:5644
2945.170.14.762021-04-22 22:15:572025-06-30 02:55:3572
3045.170.14.852021-01-02 20:06:242025-07-10 02:11:4341

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
145.61.64.0/18United States1638444409746.00%
245.56.128.0/18United States1638448795824.00%
3185.228.192.0/22United States102453235435.00%
494.131.32.0/19Greece81929803454.00%
545.170.12.0/22United States102443621021.00%
6104.232.192.0/19United States819214202093.00%
768.68.96.0/20United States409617971995.00%
8179.61.180.0/22Canada102437016716.00%
9207.230.104.0/22United States102436016616.00%
10134.195.152.0/22United States102435015215.00%
11181.214.37.0/24Canada25625115259.00%
1223.184.144.0/22United States102418812412.00%
1323.184.144.0/24United States25618812448.00%
14179.61.180.0/23Canada51222510020.00%
1586.111.224.0/21United States2048814945.00%
16193.169.218.0/23United States5121698617.00%
17179.61.180.0/24Canada2561528533.00%
18104.251.82.0/24United States2561417730.00%
19191.101.209.0/24United Kingdom2561567228.00%
2045.56.155.0/24United States2562386927.00%
2188.218.172.0/22United States102484576.00%
22104.251.90.0/24United States256905120.00%
23181.214.206.0/24Netherlands2562485020.00%
24195.160.192.0/23Ukraine512804910.00%
25195.81.0.0/16Italy65536517450.00%
26173.205.0.0/17United States327681266440.00%
2745.56.160.0/24United States2561244317.00%
28216.73.172.0/22United States102492424.00%
2945.56.137.0/24Italy256854016.00%
3045.41.181.0/24United States2561743514.00%

Streamline your workflow with doBoard – a simple Task Management tool. Precise time tracking and unlimited users included!

Try doBoard for Free