detection period: 2026-09-26 00:00-23:59 UTC
total number of suspected botnet IPs: 19058
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 17802
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 | CLOUDFLARENET | 1509 |
| 2 | MSFT | 1450 |
| 3 | AL-3 | 1241 |
| 4 | GOOGLE-CLOUD | 1021 |
| 5 | PAN-22 | 953 |
| 6 | FR-ONYPHE-20191111 | 480 |
| 7 | ASEPL-SG | 419 |
| 8 | CENSY | 373 |
| 9 | INFRAWATCH | 339 |
| 10 | CMNET | 268 |
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 | 9113 |
| 2 | China | 3628 |
| 3 | Singapore | 584 |
| 4 | France | 562 |
| 5 | United Kingdom | 521 |
| 6 | Germany | 373 |
| 7 | Hong Kong | 288 |
| 8 | South Korea | 282 |
| 9 | Netherlands | 247 |
| 10 | Russian Federation | 209 |
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 7777 | 219954 |
| 2 | 5900 | 131920 |
| 3 | 8000 | 73734 |
| 4 | 2078 | 71259 |
| 5 | 9222 | 56563 |
| 6 | 8020 | 42289 |
| 7 | 2000 | 38421 |
| 8 | 2222 | 37649 |
| 9 | 2095 | 37017 |
| 10 | 24022 | 35819 |
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