detection period: 2026-11-05 00:00-23:59 UTC
total number of suspected botnet IPs: 22192
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20553
number of spam blocked: 0
recipient count of spam blocked: 0
The top 10 networks (as found in WHOIS), ordered by the number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | MSFT | 1559 |
| 2 | AL-3 | 1246 |
| 3 | GOOGLE-CLOUD | 1167 |
| 4 | PAN-22 | 1026 |
| 5 | FR-ONYPHE-20191111 | 480 |
| 6 | ASEPL-SG | 464 |
| 7 | CENSY | 456 |
| 8 | Stella-IT-KRF | 253 |
| 9 | NET-45-133-173-0-24 | 253 |
| 10 | NET-2-57-17-0-24 | 253 |
The top 10 countries (as defined by the 2-character country code), ordered by the number of suspected botnet IPs are:
| Rank | Country/Region | # of suspected botnet IPs |
|---|---|---|
| 1 | United States | 10074 |
| 2 | China | 3649 |
| 3 | United Kingdom | 816 |
| 4 | Singapore | 753 |
| 5 | France | 611 |
| 6 | Germany | 471 |
| 7 | Hong Kong | 387 |
| 8 | Netherlands | 361 |
| 9 | Brazil | 336 |
| 10 | European Union | 334 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5900 | 457677 |
| 2 | 1838 | 89203 |
| 3 | 7722 | 87326 |
| 4 | 8105 | 64736 |
| 5 | 2234 | 50497 |
| 6 | 3333 | 46402 |
| 7 | 1561 | 41445 |
| 8 | 2635 | 41375 |
| 9 | 6060 | 41016 |
| 10 | 5064 | 28379 |
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