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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AS1503 DNIC-AS-01503

Spam statistics of AS1503 DNIC-AS-01503

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

Spam activity log

— spam active IP adresses

WhoIs AS: as1503


Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate States1024900.00% States1024500.00% States10241100.00% States1024700.00% States1024800.00% States10241400.00% States10241100.00% States1024700.00%
955.196.0.0/16United States65536200.00%
1055.196.140.0/22United States1024100.00%
1155.196.144.0/22United States1024100.00%
12128.190.0.0/16United States655363300.00%
13128.190.8.0/22United States1024200.00%
14128.190.24.0/22United States1024100.00%
15128.190.32.0/22United States1024100.00%
16128.190.36.0/22United States1024100.00%
17128.190.88.0/22United States1024100.00%
18128.190.104.0/22United States1024100.00%
19128.190.108.0/22United States1024100.00%
20128.190.132.0/22United States1024200.00%
21128.190.136.0/22United States10241200.00%
22128.190.156.0/22United States1024100.00%
23128.190.168.0/22United States1024100.00%
24128.190.172.0/22United States1024300.00%
25128.190.184.0/22United States1024500.00%
26128.190.208.0/22United States1024100.00%
27140.183.0.0/16United States65536300.00%
28140.183.200.0/22United States1024100.00%
29140.183.240.0/22United States1024200.00%
30147.103.0.0/16United States655362800.00%