detection period: 2026-06-14 00:00-23:59 UTC
total number of suspected botnet IPs: 19869
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19015
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 | 1479 |
| 2 | AL-3 | 1468 |
| 3 | INFRAWATCH | 1083 |
| 4 | GOOGLE-CLOUD | 1038 |
| 5 | PAN-22 | 959 |
| 6 | ASEPL-SG | 560 |
| 7 | VOLCANO-ENGINE | 495 |
| 8 | FR-ONYPHE-20191111 | 448 |
| 9 | CENSY | 375 |
| 10 | cloud | 352 |
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 | 8892 |
| 2 | China | 4123 |
| 3 | Singapore | 863 |
| 4 | United Kingdom | 817 |
| 5 | Netherlands | 579 |
| 6 | Germany | 547 |
| 7 | France | 492 |
| 8 | Hong Kong | 298 |
| 9 | Indonesia | 297 |
| 10 | South Korea | 237 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5900 | 164419 |
| 2 | 12975 | 108732 |
| 3 | 12661 | 76379 |
| 4 | 13405 | 65538 |
| 5 | 2269 | 63931 |
| 6 | 202 | 53074 |
| 7 | 12951 | 50430 |
| 8 | 14391 | 43214 |
| 9 | 13968 | 41703 |
| 10 | 22025 | 40725 |
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