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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AS11971 PFIZERNET-GROTON
Spam statistics of AS11971 PFIZERNET-GROTON
Country
United States
Number of networks
6
IP Addresses
300
Purpose of use
Hosting
Domain
-
Detected IP addresses
6
Spam active IPs
0
Spam rate
0.00%
Websites count
139
IP addresses with websites
53
WhoIs AS: as11971
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 148.168.32.0/19 | United States | 8192 | 9 | 0 | 0.00% |
| 2 | 148.168.40.0/22 | United States | 1024 | 6 | 0 | 0.00% |
| 3 | 148.168.60.0/22 | United States | 1024 | 3 | 0 | 0.00% |
| 4 | 148.168.192.0/22 | United States | 1024 | 3 | 0 | 0.00% |
| 5 | 148.168.224.0/22 | United States | 1024 | 50 | 0 | 0.00% |