total number of suspected botnet IPs: 31513
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 29952
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 | 1266 |
| 2 | VNPT-VN | 1015 |
| 3 | Baidu | 942 |
| 4 | HINET-NET | 848 |
| 5 | TENCENT-CN | 721 |
| 6 | VIETTEL-VN | 609 |
| 7 | DIGITALOCEAN-162-243-0-0 | 500 |
| 8 | CHINANET-GD | 400 |
| 9 | ALISOFT | 370 |
| 10 | VE-CSVE-LACNIC | 336 |
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 | 7845 |
| 2 | United States | 3116 |
| 3 | Viet Nam | 2310 |
| 4 | Russian Federation | 1722 |
| 5 | India | 1532 |
| 6 | Brazil | 1487 |
| 7 | Taiwan | 1073 |
| 8 | Indonesia | 1036 |
| 9 | France | 866 |
| 10 | Thailand | 652 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 110 | 228705 |
| 2 | 445 | 135145 |
| 3 | 600 | 113541 |
| 4 | 700 | 111588 |
| 5 | 1234 | 101215 |
| 6 | 22 | 57041 |
| 7 | 1433 | 56425 |
| 8 | 3389 | 48434 |
| 9 | 8021 | 39799 |
| 10 | 9023 | 37820 |
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