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, page 10
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 |
| - | 1 860 | 55 | 2.96% |
| Websites count | IP addresses with websites | ||
| 112 518 | 13 947 |
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 | 2024-10-06 06:50:26 | 7333 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 271 | 67.194.180.0/22 | United States | 1024 | 3 | 0 | 0.00% |
| 272 | 67.194.184.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 273 | 67.194.188.0/22 | United States | 1024 | 2 | 0 | 0.00% |
| 274 | 67.194.196.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 275 | 67.194.204.0/22 | United States | 1024 | 2 | 0 | 0.00% |
| 276 | 67.194.208.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 277 | 67.194.220.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 278 | 67.194.224.0/22 | United States | 1024 | 13 | 0 | 0.00% |
| 279 | 67.194.236.0/22 | United States | 1024 | 15 | 0 | 0.00% |
| 280 | 67.194.248.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 281 | 141.211.4.0/22 | United States | 1024 | 60 | 0 | 0.00% |
| 282 | 141.211.8.0/22 | United States | 1024 | 8 | 0 | 0.00% |
| 283 | 141.211.12.0/22 | United States | 1024 | 5 | 0 | 0.00% |
| 284 | 141.211.16.0/22 | United States | 1024 | 3 | 0 | 0.00% |
| 285 | 141.211.24.0/22 | United States | 1024 | 5 | 0 | 0.00% |
| 286 | 141.211.32.0/22 | United States | 1024 | 29 | 0 | 0.00% |
| 287 | 141.211.44.0/22 | United States | 1024 | 4 | 0 | 0.00% |
| 288 | 141.211.48.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 289 | 141.211.56.0/22 | United States | 1024 | 9 | 0 | 0.00% |
| 290 | 141.211.60.0/22 | United States | 1024 | 2 | 0 | 0.00% |
| 291 | 141.211.64.0/22 | United States | 1024 | 8 | 0 | 0.00% |
| 292 | 141.211.68.0/22 | United States | 1024 | 7 | 0 | 0.00% |
| 293 | 141.211.76.0/22 | United States | 1024 | 10 | 0 | 0.00% |
| 294 | 141.211.80.0/22 | United States | 1024 | 7 | 0 | 0.00% |
| 295 | 141.211.84.0/22 | United States | 1024 | 2 | 0 | 0.00% |
| 296 | 141.211.88.0/22 | United States | 1024 | 6 | 0 | 0.00% |
| 297 | 141.211.92.0/22 | United States | 1024 | 2 | 0 | 0.00% |
| 298 | 141.211.96.0/22 | United States | 1024 | 4 | 0 | 0.00% |
| 299 | 141.211.100.0/22 | United States | 1024 | 1 | 0 | 0.00% |
| 300 | 141.211.104.0/22 | United States | 1024 | 1 | 0 | 0.00% |