AS3257 GTT Communications Inc., page 75

Spam statistics of AS3257 GTT Communications Inc.

CountryNumber of networksIP AddressesPurpose of use
United States31336 894Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-86 42415 26417.66%
Websites countIP addresses with websites
59 02019 448

Spam activity log

- spam active IP adresses - AS3257 Spam rate - United States average spam rate

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
1142.147.203.1922025-12-06 14:24:132026-10-17 06:38:223
265.86.146.1412026-06-19 01:27:562026-10-17 06:38:563
3142.147.197.732025-10-23 04:34:372026-10-17 07:06:083
489.39.242.1302026-07-26 10:38:432026-10-17 07:51:023
5185.228.194.1042026-10-15 22:31:482026-10-17 08:56:343
6167.160.63.1842025-11-30 03:55:472026-10-17 09:24:353
7209.101.217.842026-06-20 09:36:502026-10-17 09:55:113
845.41.137.1272025-10-26 17:07:522026-10-17 13:30:113
9195.40.125.2042026-09-26 09:39:172026-10-17 13:53:223
10195.40.169.1622026-09-30 12:23:162026-10-17 14:14:583
11212.180.24.672026-09-27 01:38:112026-10-17 17:54:283
12195.40.125.1272026-09-29 12:01:402026-10-17 17:56:183
13212.180.24.282026-09-25 22:04:112026-10-17 18:12:583
14195.180.38.572026-04-14 07:00:052026-10-17 18:35:163
1565.86.147.682026-06-11 09:24:402026-10-17 22:44:533
16194.77.69.222026-09-22 10:33:282026-10-17 23:20:293
1774.2.219.1862026-06-20 18:40:242026-10-18 02:36:523
1889.39.242.252026-08-07 14:48:152026-10-18 06:53:143
19142.147.200.1572025-11-28 02:39:592026-10-18 09:28:433
20212.180.24.632026-09-27 06:05:112026-10-18 13:19:313
2145.56.136.352026-02-27 05:55:192026-10-18 15:02:073
2245.41.134.2462025-10-20 18:14:202026-10-18 18:17:063
23212.180.24.1112026-09-29 20:03:252026-10-18 19:39:283
2445.56.151.1362026-10-13 20:45:222026-10-18 22:34:083
25142.147.219.1262025-11-27 18:32:072026-10-18 22:56:533
2645.61.67.142025-12-16 22:56:142026-10-18 23:14:463
27142.147.221.2322025-10-22 06:36:582026-10-19 00:37:553
2885.189.13.892026-08-06 03:50:232026-10-19 00:49:033
2969.33.198.1262026-10-18 21:28:022026-10-19 02:16:023
30142.147.219.1662025-12-19 02:44:192026-10-19 03:34:363

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
2221217.204.228.0/22Germany1024100.00%
2222217.204.248.0/22Germany1024100.00%
2223217.205.8.0/22Germany1024100.00%
2224217.205.12.0/22Germany1024100.00%
2225217.205.24.0/22Germany1024100.00%
2226217.205.28.0/22Germany1024100.00%
2227217.205.44.0/22Germany1024100.00%
2228217.205.48.0/22Germany1024100.00%
2229217.205.56.0/22Germany1024100.00%
2230217.205.64.0/23Germany512100.00%
2231217.205.64.0/22Germany1024100.00%
2232217.205.68.0/22Germany1024200.00%
2233217.205.76.0/23Germany512100.00%
2234217.205.76.0/22Germany1024300.00%
2235217.205.84.0/22Germany1024100.00%
2236217.205.92.0/22Germany1024100.00%
2237217.205.100.0/22Germany1024200.00%
2238217.205.104.0/22Germany1024100.00%
2239217.205.112.0/22Germany1024100.00%
2240217.205.128.0/22Germany1024100.00%
2241217.205.132.0/22Germany1024300.00%
2242217.205.136.0/22Germany1024300.00%
2243217.205.144.0/22Germany1024200.00%
2244217.205.156.0/22Germany1024100.00%
2245217.205.168.0/22Germany1024100.00%
2246217.205.172.0/23Germany512100.00%
2247217.205.172.0/22Germany1024200.00%
2248217.205.180.0/22Germany1024100.00%
2249217.205.184.0/22Germany1024400.00%
2250217.205.188.0/22Germany1024100.00%