detection period: 2023-11-02 00:00-23:59 UTC
total number of suspected botnet IPs: 20202
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18574
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 | 1030 |
2 | ACEVILLEPTELTD-SG | 970 |
3 | TencentCloud | 931 |
4 | TENCENT-CN | 613 |
5 | DIGITALOCEAN-192-241-128-0 | 553 |
6 | KORNET-KR | 474 |
7 | ALISOFT | 444 |
8 | PAN-22 | 435 |
9 | ASEPL-SG | 360 |
10 | DIGITALOCEAN-107-170-0-0 | 326 |
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 | 5837 |
2 | China | 4438 |
3 | Singapore | 1405 |
4 | India | 695 |
5 | South Korea | 694 |
6 | Hong Kong | 642 |
7 | Brazil | 528 |
8 | Russian Federation | 457 |
9 | Viet Nam | 356 |
10 | Indonesia | 330 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 7522 | 133992 |
2 | 222 | 70089 |
3 | 1522 | 67609 |
4 | 6001 | 52296 |
5 | 22 | 46256 |
6 | 5922 | 38432 |
7 | 1622 | 28189 |
8 | 23 | 26827 |
9 | 8022 | 22056 |
10 | 1722 | 20861 |
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