detection period: 2025-01-15 00:00-23:59 UTC
total number of suspected botnet IPs: 25936
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24265
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 | 1333 |
| 2 | AL-3 | 1176 |
| 3 | GOOGLE-CLOUD | 1026 |
| 4 | PAN-22 | 964 |
| 5 | MSFT | 852 |
| 6 | ASEPL-SG | 767 |
| 7 | BSNLNET | 705 |
| 8 | ALISOFT | 614 |
| 9 | UK-MICROSOFT-20000324 | 564 |
| 10 | KORNET-KR | 494 |
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 | 7588 |
| 2 | China | 5293 |
| 3 | India | 1552 |
| 4 | Taiwan | 1536 |
| 5 | Singapore | 980 |
| 6 | United Kingdom | 965 |
| 7 | South Korea | 827 |
| 8 | Russian Federation | 518 |
| 9 | Indonesia | 487 |
| 10 | Hong Kong | 436 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 22 | 64011 |
| 2 | 4444 | 56667 |
| 3 | 23 | 45266 |
| 4 | 6001 | 32155 |
| 5 | 4122 | 30761 |
| 6 | 9922 | 27340 |
| 7 | 5900 | 23710 |
| 8 | 24 | 23251 |
| 9 | 6002 | 19606 |
| 10 | 2024 | 18313 |
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