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.
AS36375 UMICH-AS-5
Spam statistics of AS36375 UMICH-AS-5
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| United States | 3 | 168 | Hosting |
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 2 143 | 55 | 2.57% |
| Websites count | IP addresses with websites | ||
| 107 295 | 12 728 |
Spam activity log
- spam active IP adresses
WhoIs AS36375
SPAM active IP addresses in AS36375 UMICH-AS-5
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 35.0.127.52 | 2016-03-15 22:37:18 | 2024-07-03 04:31:23 | 7333 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 35.0.0.0/9 | United States | 8388608 | 228858 | 1728 | 0.00% |
| 2 | 35.0.0.0/10 | United States | 4194304 | 5356 | 53 | 0.00% |
| 3 | 35.2.0.0/16 | United States | 65536 | 375 | 30 | 0.00% |
| 4 | 141.211.0.0/16 | United States | 65536 | 579 | 9 | 0.00% |
| 5 | 67.194.0.0/16 | United States | 65536 | 130 | 6 | 0.00% |
| 6 | 35.2.224.0/22 | United States | 1024 | 11 | 4 | 0.00% |
| 7 | 35.3.0.0/16 | United States | 65536 | 363 | 4 | 0.00% |
| 8 | 141.212.0.0/16 | United States | 65536 | 166 | 4 | 0.00% |
| 9 | 35.0.0.0/16 | United States | 65536 | 130 | 2 | 0.00% |
| 10 | 35.2.148.0/22 | United States | 1024 | 5 | 2 | 0.00% |
| 11 | 35.2.172.0/22 | United States | 1024 | 4 | 2 | 0.00% |
| 12 | 35.2.192.0/22 | United States | 1024 | 6 | 2 | 0.00% |
| 13 | 35.2.200.0/22 | United States | 1024 | 7 | 2 | 0.00% |
| 14 | 35.2.240.0/22 | United States | 1024 | 14 | 2 | 0.00% |
| 15 | 141.211.20.0/22 | United States | 1024 | 7 | 2 | 0.00% |
| 16 | 141.211.52.0/22 | United States | 1024 | 18 | 2 | 0.00% |
| 17 | 141.212.108.0/22 | United States | 1024 | 16 | 2 | 0.00% |
| 18 | 141.213.0.0/17 | United States | 32768 | 59 | 2 | 0.00% |
| 19 | 141.213.0.0/16 | United States | 65536 | 119 | 2 | 0.00% |
| 20 | 35.0.120.0/22 | United States | 1024 | 5 | 1 | 0.00% |
| 21 | 35.0.124.0/22 | United States | 1024 | 2 | 1 | 0.00% |
| 22 | 35.2.0.0/22 | United States | 1024 | 9 | 1 | 0.00% |
| 23 | 35.2.20.0/22 | United States | 1024 | 9 | 1 | 0.00% |
| 24 | 35.2.32.0/22 | United States | 1024 | 9 | 1 | 0.00% |
| 25 | 35.2.60.0/22 | United States | 1024 | 5 | 1 | 0.00% |
| 26 | 35.2.92.0/22 | United States | 1024 | 6 | 1 | 0.00% |
| 27 | 35.2.128.0/22 | United States | 1024 | 6 | 1 | 0.00% |
| 28 | 35.2.132.0/22 | United States | 1024 | 5 | 1 | 0.00% |
| 29 | 35.2.144.0/22 | United States | 1024 | 6 | 1 | 0.00% |
| 30 | 35.2.152.0/22 | United States | 1024 | 7 | 1 | 0.00% |