detection period: 2025-01-20 00:00-23:59 UTC
total number of suspected botnet IPs: 26962
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24920
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 | 1332 |
| 2 | AL-3 | 1225 |
| 3 | GOOGLE-CLOUD | 1034 |
| 4 | PAN-22 | 964 |
| 5 | MSFT | 885 |
| 6 | ASEPL-SG | 792 |
| 7 | BSNLNET | 789 |
| 8 | UK-MICROSOFT-20000324 | 570 |
| 9 | ALISOFT | 523 |
| 10 | VOLCANO-ENGINE | 408 |
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 | 7136 |
| 2 | China | 5477 |
| 3 | India | 1730 |
| 4 | Taiwan | 1608 |
| 5 | Singapore | 1039 |
| 6 | United Kingdom | 931 |
| 7 | Indonesia | 652 |
| 8 | Russian Federation | 543 |
| 9 | South Korea | 537 |
| 10 | Hong Kong | 472 |
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| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 7722 | 88053 |
| 2 | 22 | 67894 |
| 3 | 2024 | 58540 |
| 4 | 7777 | 58146 |
| 5 | 6705 | 55418 |
| 6 | 8888 | 53562 |
| 7 | 12222 | 48366 |
| 8 | 5900 | 30925 |
| 9 | 10222 | 22983 |
| 10 | 23 | 17876 |
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