detection period: 2026-07-05 00:00-23:59 UTC
total number of suspected botnet IPs: 20664
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19810
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 | AL-3 | 1446 |
| 2 | MSFT | 1394 |
| 3 | GOOGLE-CLOUD | 1047 |
| 4 | PAN-22 | 962 |
| 5 | INFRAWATCH | 806 |
| 6 | ASEPL-SG | 559 |
| 7 | VOLCANO-ENGINE | 464 |
| 8 | FR-ONYPHE-20191111 | 448 |
| 9 | cloud | 323 |
| 10 | DE-ALPHA | 322 |
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 | 9080 |
| 2 | China | 4103 |
| 3 | Germany | 889 |
| 4 | Singapore | 807 |
| 5 | United Kingdom | 711 |
| 6 | Netherlands | 535 |
| 7 | France | 470 |
| 8 | South Korea | 316 |
| 9 | India | 305 |
| 10 | Hong Kong | 304 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5900 | 66244 |
| 2 | 8015 | 53588 |
| 3 | 22 | 53003 |
| 4 | 888 | 37213 |
| 5 | 2078 | 37029 |
| 6 | 2222 | 34335 |
| 7 | 1433 | 33030 |
| 8 | 2122 | 32299 |
| 9 | 9011 | 29873 |
| 10 | 8082 | 29182 |
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