detection period: 2025-01-27 00:00-23:59 UTC
total number of suspected botnet IPs: 25091
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23573
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 | HINET-NET | 1771 |
| 2 | GOOGLE-CLOUD | 1027 |
| 3 | PAN-22 | 963 |
| 4 | AL-3 | 893 |
| 5 | MSFT | 873 |
| 6 | BSNLNET | 739 |
| 7 | UK-MICROSOFT-20000324 | 565 |
| 8 | ASEPL-SG | 509 |
| 9 | CENSY | 400 |
| 10 | ALISOFT | 398 |
The top 10 countries (as defined by the 2-character country code), ordered by the number of suspected botnet IPs are:
The top 10 TCP ports, ordered by the number of connection attempts received are:
| Rank | Country/Region | # of suspected botnet IPs |
|---|---|---|
| 1 | United States | 7076 |
| 2 | China | 5404 |
| 3 | Taiwan | 2043 |
| 4 | India | 1468 |
| 5 | United Kingdom | 923 |
| 6 | Singapore | 707 |
| 7 | Russian Federation | 515 |
| 8 | Hong Kong | 504 |
| 9 | South Korea | 499 |
| 10 | Brazil | 473 |
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| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 22 | 48958 |
| 2 | 2255 | 37417 |
| 3 | 5900 | 27076 |
| 4 | 2222 | 24545 |
| 5 | 22000 | 24501 |
| 6 | 23 | 19967 |
| 7 | 1015 | 15959 |
| 8 | 445 | 15511 |
| 9 | 2221 | 15379 |
| 10 | 1016 | 15241 |
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