detection period: 2025-07-02 00:00-23:59 UTC
total number of suspected botnet IPs: 21386
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20215
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 | 1574 |
| 2 | AL-3 | 1487 |
| 3 | ASEPL-SG | 1097 |
| 4 | GOOGLE-CLOUD | 1013 |
| 5 | PAN-22 | 958 |
| 6 | BSNLNET | 760 |
| 7 | ALISOFT | 503 |
| 8 | KORNET-KR | 502 |
| 9 | VOLCANO-ENGINE | 485 |
| 10 | VE-CSVE-LACNIC | 416 |
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 | 7606 |
| 2 | China | 4069 |
| 3 | Singapore | 1256 |
| 4 | India | 1255 |
| 5 | South Korea | 683 |
| 6 | Hong Kong | 482 |
| 7 | Venezuela | 425 |
| 8 | Viet Nam | 385 |
| 9 | Russian Federation | 352 |
| 10 | Indonesia | 352 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 6001 | 166930 |
| 2 | 220 | 104997 |
| 3 | 6022 | 50731 |
| 4 | 6000 | 32402 |
| 5 | 5900 | 26990 |
| 6 | 3022 | 25905 |
| 7 | 22 | 25198 |
| 8 | 23 | 23830 |
| 9 | 5901 | 18060 |
| 10 | 58137 | 14758 |
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