detection period: 2024-10-11 00:00-23:59 UTC
total number of suspected botnet IPs: 31174
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 29327
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 | ALISOFT | 2149 |
| 2 | KORNET-KR | 1280 |
| 3 | AL-3 | 1210 |
| 4 | GOOGLE-CLOUD | 1047 |
| 5 | PAN-22 | 967 |
| 6 | ASEPL-SG | 963 |
| 7 | MSFT | 921 |
| 8 | BSNLNET | 810 |
| 9 | UK-MICROSOFT-20000324 | 652 |
| 10 | HINET-NET | 512 |
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 | 7710 |
| 2 | China | 6560 |
| 3 | South Korea | 1815 |
| 4 | India | 1736 |
| 5 | United Kingdom | 1441 |
| 6 | Russian Federation | 1272 |
| 7 | Singapore | 1180 |
| 8 | Brazil | 702 |
| 9 | Viet Nam | 679 |
| 10 | Taiwan | 616 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 23 | 156275 |
| 2 | 22 | 79885 |
| 3 | 229 | 70580 |
| 4 | 228 | 70102 |
| 5 | 221 | 65632 |
| 6 | 227 | 62441 |
| 7 | 224 | 58265 |
| 8 | 225 | 56810 |
| 9 | 220 | 56209 |
| 10 | 226 | 55905 |
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