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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AS4 ISI-AS

Spam statistics of AS4 ISI-AS

Country
United States
Number of networks
IP Addresses
Purpose of use
Domain
-
Detected IP addresses
87
Spam active IPs
28
Spam rate
32.18%
Websites count
187
IP addresses with websites
75

Spam activity log

— spam active IP adresses

WhoIs AS: as4

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SPAM active IP addresses in AS4 ISI-AS

#Sender IPDetectedLast seenReported as spam
1103.194.90.1712016-03-16 18:45:522021-05-08 16:20:3820

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1128.9.0.0/16United States655364730.00%
2155.133.112.0/22Poland10244730.00%
3128.9.128.0/20United States40961020.00%
4128.9.32.0/20United States40961810.00%
5128.9.36.0/22United States10241310.00%
6128.9.128.0/22United States1024210.00%
7128.9.132.0/22United States1024410.00%
874.254.196.0/23United States5123200.00%
9128.9.0.0/22United States1024100.00%
10128.9.16.0/20United States4096600.00%
11128.9.16.0/22United States1024400.00%
12128.9.16.0/24United States256400.00%
13128.9.28.0/23United States512200.00%
14128.9.28.0/22United States1024200.00%
15128.9.32.0/22United States1024300.00%
16128.9.44.0/22United States1024200.00%
17128.9.48.0/22United States1024100.00%
18128.9.64.0/20United States4096200.00%
19128.9.64.0/22United States1024200.00%
20128.9.80.0/22United States1024100.00%
21128.9.80.0/20United States4096100.00%
22128.9.136.0/22United States1024400.00%
23128.9.144.0/20United States4096100.00%
24128.9.144.0/22United States1024100.00%
25128.9.160.0/22United States1024100.00%
26128.9.160.0/20United States4096200.00%
27128.9.168.0/22United States1024100.00%
28128.9.176.0/20United States4096100.00%
29128.9.176.0/22United States1024100.00%
30128.9.208.0/20United States4096300.00%