CleanTalk keeps track of the IP addresses in spam messages, to help Hosting and ISP companies to know about suspicious activity in the address space of a company. The presence of IP addresses in this list, it is an occasion to start audit server security that uses a particular address.
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AS13951 C7 Data Centers, Inc.

Spam statistics of AS13951 C7 Data Centers, Inc.

United States
Number of networks
IP Addresses
Purpose of use
Detected IP addresses
Spam active IPs
Spam rate
Websites count
7 356
IP addresses with websites

Spam activity log

— spam active IP adresses

WhoIs AS: as13951


Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1192.41.64.0/19United States81929333.00% States20484225.00%
3208.53.48.0/20United States409614021.00%
4204.52.209.0/24United States256110.00%
5208.53.36.0/22United States10242414.00%
6208.53.44.0/22United States10242913.00%
764.19.195.0/24United States256100.00%
864.19.200.0/21United States20481300.00%
964.19.208.0/20United States40961900.00%
10134.242.52.0/22United States1024100.00%
11192.41.0.0/18United States163841300.00%
12192.41.96.0/22United States1024200.00%
13192.41.100.0/23United States512100.00%
14198.17.0.0/24United States256200.00%
15208.53.34.0/24United States256100.00%
16208.53.40.0/22United States1024700.00%
17208.53.52.0/24United States2561600.00%