detection period: 2025-06-23 00:00-23:59 UTC
total number of suspected botnet IPs: 24656
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22559
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 | 1623 |
| 2 | AL-3 | 1544 |
| 3 | ASEPL-SG | 1158 |
| 4 | GOOGLE-CLOUD | 985 |
| 5 | PAN-22 | 952 |
| 6 | BSNLNET | 687 |
| 7 | ALISOFT | 525 |
| 8 | VOLCANO-ENGINE | 484 |
| 9 | HURRICANE-4 | 444 |
| 10 | VE-CSVE-LACNIC | 441 |
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 | 8524 |
| 2 | China | 4678 |
| 3 | India | 1430 |
| 4 | Singapore | 1319 |
| 5 | Hong Kong | 557 |
| 6 | Russian Federation | 546 |
| 7 | South Korea | 522 |
| 8 | Indonesia | 469 |
| 9 | Venezuela | 460 |
| 10 | Brazil | 391 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 6001 | 122360 |
| 2 | 6000 | 102180 |
| 3 | 6002 | 41149 |
| 4 | 5900 | 40876 |
| 5 | 6007 | 21565 |
| 6 | 6008 | 19938 |
| 7 | 3022 | 19480 |
| 8 | 22 | 19335 |
| 9 | 40022 | 18729 |
| 10 | 23 | 18098 |
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