total number of suspected botnet IPs: 20394
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19483
number of spam blocked: 0
recipient count of spam blocked: 0
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
Rank | Network | # of suspected botnet IPs |
---|---|---|
1 | TencentCloud | 715 |
2 | Baidu | 597 |
3 | TENCENT-CN | 528 |
4 | KORNET | 407 |
5 | HINET-NET | 403 |
6 | ALISOFT | 337 |
7 | VNPT-VN | 317 |
8 | CHINANET-JS | 280 |
9 | VIETTEL-VN | 240 |
10 | MX-MTSC2-LACNIC | 235 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
Rank | Country/Region | # of suspected botnet IPs |
---|---|---|
1 | China | 5015 |
2 | United States | 2191 |
3 | Russian Federation | 935 |
4 | Viet Nam | 913 |
5 | France | 825 |
6 | India | 752 |
7 | Brazil | 713 |
8 | South Korea | 602 |
9 | Taiwan | 578 |
10 | Indonesia | 526 |
The top 10 TCP ports, ordered by number of connection attempts received are:
Rank | TCP port number | # of connection attempts received |
---|---|---|
1 | 666 | 460228 |
2 | 5000 | 282775 |
3 | 5038 | 144344 |
4 | 7070 | 76362 |
5 | 9000 | 71400 |
6 | 3389 | 58967 |
7 | 7000 | 58682 |
8 | 22 | 45597 |
9 | 999 | 42316 |
10 | 8000 | 39550 |
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