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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AS3742 Semaphore Corporation

Spam statistics of AS3742 Semaphore Corporation

Country
United States
Number of networks
IP Addresses
Purpose of use
Domain
-
Detected IP addresses
384
Spam active IPs
0
Spam rate
0.00%
Websites count
852
IP addresses with websites
470

Spam activity log

— spam active IP adresses

WhoIs AS: as3742

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Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
163.249.0.0/19United States81928900.00%
2206.208.40.0/21United States2048100.00%
3206.208.40.0/22United States1024100.00%
4209.221.128.0/18United States16384400.00%