detection period: 2025-06-22 00:00-23:59 UTC
total number of suspected botnet IPs: 23732
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21889
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 | 1591 |
| 2 | AL-3 | 1488 |
| 3 | ASEPL-SG | 1077 |
| 4 | GOOGLE-CLOUD | 1014 |
| 5 | PAN-22 | 960 |
| 6 | BSNLNET | 609 |
| 7 | ALISOFT | 506 |
| 8 | VOLCANO-ENGINE | 448 |
| 9 | HURRICANE-4 | 440 |
| 10 | VE-CSVE-LACNIC | 406 |
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 | 8809 |
| 2 | China | 4640 |
| 3 | India | 1227 |
| 4 | Singapore | 1199 |
| 5 | Hong Kong | 553 |
| 6 | South Korea | 495 |
| 7 | Russian Federation | 448 |
| 8 | Netherlands | 445 |
| 9 | Venezuela | 419 |
| 10 | United Kingdom | 388 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 6000 | 41713 |
| 2 | 6001 | 37740 |
| 3 | 5900 | 25210 |
| 4 | 4222 | 19285 |
| 5 | 23 | 19172 |
| 6 | 40022 | 17961 |
| 7 | 445 | 17032 |
| 8 | 22 | 16885 |
| 9 | 6002 | 11852 |
| 10 | 6004 | 11514 |
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