detection period: 2026-03-03 00:00-23:59 UTC
total number of suspected botnet IPs: 20699
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19442
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 | 1323 |
| 2 | MSFT | 1243 |
| 3 | GOOGLE-CLOUD | 1020 |
| 4 | PAN-22 | 950 |
| 5 | ASEPL-SG | 640 |
| 6 | FR-ONYPHE-20191111 | 448 |
| 7 | VOLCANO-ENGINE | 440 |
| 8 | CENSY | 376 |
| 9 | ALISOFT | 316 |
| 10 | FR-ONYPHE-20221109 | 240 |
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 | 9130 |
| 2 | China | 3961 |
| 3 | Singapore | 1023 |
| 4 | France | 568 |
| 5 | Netherlands | 421 |
| 6 | India | 403 |
| 7 | South Korea | 376 |
| 8 | Hong Kong | 336 |
| 9 | Indonesia | 319 |
| 10 | Germany | 299 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 7777 | 119342 |
| 2 | 5900 | 117226 |
| 3 | 2225 | 86519 |
| 4 | 22 | 84742 |
| 5 | 6022 | 74403 |
| 6 | 2249 | 69425 |
| 7 | 2255 | 58083 |
| 8 | 7722 | 53331 |
| 9 | 8822 | 46951 |
| 10 | 3333 | 38970 |
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