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.
AS721 DNIC-ASBLK-00721-00726
Spam statistics of AS721 DNIC-ASBLK-00721-00726
Country
United States
Number of networks
IP Addresses
Purpose of use
Domain
-
Detected IP addresses
2 954
Spam active IPs
2
Spam rate
0.07%
Websites count
1 022
IP addresses with websites
787
WhoIs AS: as721
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 143.84.0.0/16 | United States | 65536 | 241 | 1 | 0.00% |
| 2 | 6.64.44.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 3 | 55.0.0.0/8 | United States | 16777216 | 1764 | 0 | 0.00% |
| 4 | 55.0.52.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 5 | 55.4.60.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 6 | 55.4.100.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 7 | 55.4.160.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 8 | 55.4.228.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 9 | 55.9.32.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 10 | 55.9.72.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 11 | 55.9.76.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 12 | 55.9.88.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 13 | 55.9.96.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 14 | 55.9.228.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 15 | 55.12.148.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 16 | 55.12.156.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 17 | 55.12.224.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 18 | 55.12.248.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 19 | 55.14.0.0/16 | United States | 65536 | 5 | 0 | 0.00% |
| 20 | 55.14.4.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 21 | 55.14.20.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 22 | 55.14.68.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 23 | 55.14.76.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 24 | 55.14.248.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 25 | 55.21.88.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 26 | 55.21.208.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 27 | 55.21.244.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 28 | 55.28.4.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 29 | 55.28.52.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 30 | 55.28.152.0/22 | United States | 1024 | 1 | 0 | 0.00% |
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