detection period: 2025-06-15 00:00-23:59 UTC
total number of suspected botnet IPs: 24011
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22070
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 | 1497 |
| 2 | AL-3 | 1483 |
| 3 | ASEPL-SG | 1112 |
| 4 | GOOGLE-CLOUD | 1009 |
| 5 | PAN-22 | 959 |
| 6 | BSNLNET | 609 |
| 7 | ALISOFT | 505 |
| 8 | HURRICANE-4 | 447 |
| 9 | VOLCANO-ENGINE | 441 |
| 10 | VE-CSVE-LACNIC | 427 |
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 | 9052 |
| 2 | China | 4641 |
| 3 | Singapore | 1281 |
| 4 | India | 1148 |
| 5 | Hong Kong | 532 |
| 6 | South Korea | 452 |
| 7 | Russian Federation | 444 |
| 8 | Venezuela | 439 |
| 9 | United Kingdom | 384 |
| 10 | Taiwan | 353 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 6000 | 65605 |
| 2 | 12345 | 62979 |
| 3 | 6666 | 34774 |
| 4 | 5900 | 29844 |
| 5 | 52598 | 28483 |
| 6 | 5000 | 27108 |
| 7 | 23 | 24138 |
| 8 | 22 | 18954 |
| 9 | 19976 | 12947 |
| 10 | 2001 | 12098 |
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