detection period: 2025-02-26 00:00-23:59 UTC
total number of suspected botnet IPs: 26082
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24461
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 | 2300 |
| 2 | AL-3 | 1328 |
| 3 | MSFT | 1038 |
| 4 | GOOGLE-CLOUD | 1025 |
| 5 | PAN-22 | 965 |
| 6 | ASEPL-SG | 827 |
| 7 | UK-MICROSOFT-20000324 | 687 |
| 8 | BSNLNET | 682 |
| 9 | ALISOFT | 538 |
| 10 | CENSY | 401 |
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 | 7536 |
| 2 | China | 5195 |
| 3 | Taiwan | 2623 |
| 4 | India | 1336 |
| 5 | United Kingdom | 1083 |
| 6 | Singapore | 1046 |
| 7 | Hong Kong | 580 |
| 8 | South Korea | 568 |
| 9 | Russian Federation | 539 |
| 10 | Indonesia | 423 |
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| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 2323 | 154431 |
| 2 | 23 | 107965 |
| 3 | 6000 | 93780 |
| 4 | 6007 | 49809 |
| 5 | 22 | 48956 |
| 6 | 6008 | 28709 |
| 7 | 6005 | 28387 |
| 8 | 5900 | 25820 |
| 9 | 6006 | 22002 |
| 10 | 30357 | 20965 |
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