detection period: 2025-02-02 00:00-23:59 UTC
total number of suspected botnet IPs: 22503
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21128
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 | 1044 |
| 2 | GOOGLE-CLOUD | 1026 |
| 3 | PAN-22 | 966 |
| 4 | MSFT | 838 |
| 5 | BSNLNET | 751 |
| 6 | ASEPL-SG | 632 |
| 7 | UK-MICROSOFT-20000324 | 566 |
| 8 | ALISOFT | 500 |
| 9 | HINET-NET | 434 |
| 10 | VOLCANO-ENGINE | 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 | 7677 |
| 2 | China | 5105 |
| 3 | India | 1328 |
| 4 | United Kingdom | 928 |
| 5 | Singapore | 814 |
| 6 | Taiwan | 505 |
| 7 | Hong Kong | 467 |
| 8 | Indonesia | 387 |
| 9 | Russian Federation | 384 |
| 10 | South Korea | 373 |
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| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 8122 | 79723 |
| 2 | 1122 | 64467 |
| 3 | 10023 | 51429 |
| 4 | 22 | 45378 |
| 5 | 4455 | 44464 |
| 6 | 5566 | 39278 |
| 7 | 1111 | 38978 |
| 8 | 23 | 36216 |
| 9 | 21 | 33370 |
| 10 | 8022 | 32773 |
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