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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AS16503 ZAYO-16503

Spam statistics of AS16503 ZAYO-16503

Country
United States
Number of networks
IP Addresses
Purpose of use
Domain
-
Detected IP addresses
22
Spam active IPs
7
Spam rate
31.82%
Websites count
13
IP addresses with websites
10

Spam activity log

— spam active IP adresses

WhoIs AS: as16503

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Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
164.20.96.0/19United States81921850.00%
264.20.120.0/24United States256852.00%
364.20.104.0/24United States256300.00%
464.20.106.0/24United States256700.00%
566.45.192.0/19United States81921000.00%
6216.178.48.0/20United States4096200.00%