detection period: 2026-03-02 00:00-23:59 UTC
total number of suspected botnet IPs: 20833
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19830
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 | AL-3 | 1278 |
| 2 | MSFT | 1248 |
| 3 | GOOGLE-CLOUD | 1003 |
| 4 | PAN-22 | 940 |
| 5 | ASEPL-SG | 633 |
| 6 | FR-ONYPHE-20191111 | 448 |
| 7 | VOLCANO-ENGINE | 442 |
| 8 | CENSY | 380 |
| 9 | ALISOFT | 325 |
| 10 | cloud | 264 |
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 | 9322 |
| 2 | China | 3880 |
| 3 | Singapore | 1027 |
| 4 | France | 570 |
| 5 | India | 443 |
| 6 | Hong Kong | 404 |
| 7 | Netherlands | 400 |
| 8 | South Korea | 383 |
| 9 | Indonesia | 337 |
| 10 | Russian Federation | 297 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 22 | 145019 |
| 2 | 5900 | 142485 |
| 3 | 2246 | 85628 |
| 4 | 6022 | 83549 |
| 5 | 7722 | 68788 |
| 6 | 2255 | 68150 |
| 7 | 2225 | 54167 |
| 8 | 8822 | 43071 |
| 9 | 8622 | 42313 |
| 10 | 7777 | 41219 |
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