detection period: 2024-11-18 00:00-23:59 UTC
total number of suspected botnet IPs: 19875
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18532
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 | GOOGLE-CLOUD | 1036 |
| 2 | PAN-22 | 962 |
| 3 | MSFT | 911 |
| 4 | UK-MICROSOFT-20000324 | 647 |
| 5 | HINET-NET | 592 |
| 6 | AL-3 | 575 |
| 7 | BSNLNET | 493 |
| 8 | ALISOFT | 428 |
| 9 | CMNET | 413 |
| 10 | HURRICANE-4 | 349 |
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 | 6292 |
| 2 | China | 4033 |
| 3 | India | 1135 |
| 4 | United Kingdom | 1017 |
| 5 | Taiwan | 717 |
| 6 | South Korea | 537 |
| 7 | Russian Federation | 503 |
| 8 | Hong Kong | 477 |
| 9 | Singapore | 433 |
| 10 | Brazil | 382 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 27302 | 293660 |
| 2 | 23682 | 196225 |
| 3 | 22694 | 181509 |
| 4 | 23592 | 148492 |
| 5 | 24002 | 127167 |
| 6 | 6000 | 124085 |
| 7 | 22257 | 117642 |
| 8 | 22158 | 111009 |
| 9 | 10000 | 108907 |
| 10 | 25412 | 102932 |
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