detection period: 2025-06-29 00:00-23:59 UTC
total number of suspected botnet IPs: 21979
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20550
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 | 1592 |
| 2 | AL-3 | 1489 |
| 3 | ASEPL-SG | 1053 |
| 4 | GOOGLE-CLOUD | 1014 |
| 5 | PAN-22 | 960 |
| 6 | BSNLNET | 727 |
| 7 | ALISOFT | 499 |
| 8 | VOLCANO-ENGINE | 489 |
| 9 | VE-CSVE-LACNIC | 410 |
| 10 | CENSY | 392 |
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 | 8181 |
| 2 | China | 4235 |
| 3 | India | 1291 |
| 4 | Singapore | 1183 |
| 5 | South Korea | 466 |
| 6 | Hong Kong | 424 |
| 7 | Venezuela | 423 |
| 8 | United Kingdom | 372 |
| 9 | Indonesia | 357 |
| 10 | Viet Nam | 341 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 6001 | 171034 |
| 2 | 6000 | 67384 |
| 3 | 22 | 56276 |
| 4 | 9922 | 53249 |
| 5 | 6022 | 52100 |
| 6 | 3022 | 28820 |
| 7 | 5900 | 28778 |
| 8 | 3333 | 25994 |
| 9 | 22987 | 19235 |
| 10 | 23 | 16891 |
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