detection period: 2025-01-30 00:00-23:59 UTC
total number of suspected botnet IPs: 24200
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22730
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 | 1427 |
| 2 | GOOGLE-CLOUD | 1046 |
| 3 | AL-3 | 1017 |
| 4 | PAN-22 | 965 |
| 5 | MSFT | 860 |
| 6 | BSNLNET | 734 |
| 7 | ASEPL-SG | 661 |
| 8 | UK-MICROSOFT-20000324 | 550 |
| 9 | ALISOFT | 499 |
| 10 | CENSY | 398 |
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 | 7378 |
| 2 | China | 5282 |
| 3 | Taiwan | 1599 |
| 4 | India | 1466 |
| 5 | United Kingdom | 894 |
| 6 | Singapore | 874 |
| 7 | Indonesia | 480 |
| 8 | Hong Kong | 459 |
| 9 | Russian Federation | 457 |
| 10 | Brazil | 448 |
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| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 22 | 53100 |
| 2 | 1111 | 43595 |
| 3 | 19999 | 34709 |
| 4 | 23 | 27152 |
| 5 | 225 | 24019 |
| 6 | 22000 | 22725 |
| 7 | 5900 | 21748 |
| 8 | 3389 | 20361 |
| 9 | 221 | 19033 |
| 10 | 35622 | 18440 |
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