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.
AS197451 Brno University of Technology
Spam statistics of AS197451 Brno University of Technology
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Czechia | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 172 | 10 | 5.81% |
| Websites count | IP addresses with websites | ||
| 491 | 259 |
Spam activity log
- spam active IP adresses
WhoIs AS197451
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 147.229.0.0/16 | Czechia | 65536 | 389 | 14 | 0.00% |
| 2 | 147.229.192.0/19 | Czechia | 8192 | 134 | 6 | 0.00% |
| 3 | 147.229.0.0/17 | Czechia | 32768 | 168 | 4 | 0.00% |
| 4 | 147.229.128.0/18 | Czechia | 16384 | 73 | 3 | 0.00% |
| 5 | 147.229.224.0/19 | Czechia | 8192 | 13 | 1 | 0.00% |
| 6 | 185.62.108.0/23 | Czechia | 512 | 43 | 0 | 0.00% |
| 7 | 185.149.204.0/24 | Czechia | 256 | 2 | 0 | 0.00% |