detection period: 2025-03-04 00:00-23:59 UTC
total number of suspected botnet IPs: 25785
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24046
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 | 1342 |
| 2 | AL-3 | 1177 |
| 3 | HINET-NET | 1024 |
| 4 | GOOGLE-CLOUD | 986 |
| 5 | PAN-22 | 948 |
| 6 | ASEPL-SG | 804 |
| 7 | BSNLNET | 755 |
| 8 | ALISOFT | 526 |
| 9 | CMNET | 469 |
| 10 | CENSY | 394 |
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 | 8489 |
| 2 | China | 5599 |
| 3 | India | 1533 |
| 4 | Taiwan | 1205 |
| 5 | Singapore | 1041 |
| 6 | South Korea | 664 |
| 7 | United Kingdom | 636 |
| 8 | Hong Kong | 574 |
| 9 | Russian Federation | 478 |
| 10 | Brazil | 428 |
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| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 23 | 43890 |
| 2 | 22 | 43593 |
| 3 | 4514 | 28609 |
| 4 | 2022 | 24653 |
| 5 | 30357 | 22377 |
| 6 | 48193 | 21779 |
| 7 | 445 | 14469 |
| 8 | 1428 | 11070 |
| 9 | 1059 | 10252 |
| 10 | 1069 | 10238 |
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