detection period: 2023-11-09 00:00-23:59 UTC
total number of suspected botnet IPs: 23143
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21261
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 | GOOGLE-CLOUD | 1042 |
2 | ACEVILLEPTELTD-SG | 971 |
3 | TencentCloud | 874 |
4 | TENCENT-CN | 584 |
5 | DIGITALOCEAN-192-241-128-0 | 577 |
6 | KORNET-KR | 527 |
7 | ALISOFT | 443 |
8 | PAN-22 | 440 |
9 | ASEPL-SG | 344 |
10 | DIGITALOCEAN-198-199-64-0 | 340 |
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 | 6434 |
2 | China | 5033 |
3 | Singapore | 1370 |
4 | India | 965 |
5 | South Korea | 769 |
6 | Brazil | 716 |
7 | Hong Kong | 688 |
8 | Russian Federation | 637 |
9 | Viet Nam | 408 |
10 | Indonesia | 393 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 8022 | 77834 |
2 | 222 | 70852 |
3 | 22 | 56645 |
4 | 3422 | 36060 |
5 | 6666 | 20364 |
6 | 1322 | 19406 |
7 | 7522 | 17379 |
8 | 445 | 16921 |
9 | 7722 | 16807 |
10 | 10622 | 16292 |
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