detection period: 2025-03-06 00:00-23:59 UTC
total number of suspected botnet IPs: 24067
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22467
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 | MSFT | 1357 |
| 2 | AL-3 | 1049 |
| 3 | GOOGLE-CLOUD | 1047 |
| 4 | PAN-22 | 965 |
| 5 | HINET-NET | 918 |
| 6 | BSNLNET | 741 |
| 7 | ASEPL-SG | 682 |
| 8 | ALISOFT | 473 |
| 9 | CMNET | 438 |
| 10 | CENSY | 392 |
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 | 7686 |
| 2 | China | 5340 |
| 3 | India | 1494 |
| 4 | Taiwan | 1071 |
| 5 | Singapore | 881 |
| 6 | United Kingdom | 659 |
| 7 | South Korea | 583 |
| 8 | Hong Kong | 554 |
| 9 | Russian Federation | 506 |
| 10 | Brazil | 414 |
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| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 23 | 39910 |
| 2 | 22 | 38937 |
| 3 | 2022 | 26529 |
| 4 | 10021 | 20893 |
| 5 | 30357 | 20791 |
| 6 | 48193 | 20257 |
| 7 | 445 | 18790 |
| 8 | 221 | 15555 |
| 9 | 6969 | 14598 |
| 10 | 505 | 14060 |
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