total number of suspected botnet IPs: 15542
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 14770
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 | TENCENT-CN | 514 |
| 2 | TencentCloud | 480 |
| 3 | Baidu | 453 |
| 4 | KORNET | 287 |
| 5 | VNPT-VN | 252 |
| 6 | HINET-NET | 247 |
| 7 | DO-13 | 241 |
| 8 | DIGITALOCEAN-12 | 218 |
| 9 | CMNET | 180 |
| 10 | VIETTEL-VN | 173 |
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 | 3566 |
| 2 | United States | 1954 |
| 3 | France | 796 |
| 4 | Brazil | 672 |
| 5 | Russian Federation | 669 |
| 6 | Viet Nam | 637 |
| 7 | India | 531 |
| 8 | South Korea | 478 |
| 9 | Indonesia | 441 |
| 10 | Taiwan | 314 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 23182 |
| 2 | 1433 | 20598 |
| 3 | 23 | 17107 |
| 4 | 22 | 12117 |
| 5 | 221 | 10662 |
| 6 | 7070 | 9395 |
| 7 | 5038 | 9201 |
| 8 | 2200 | 8775 |
| 9 | 5900 | 7539 |
| 10 | 5000 | 7503 |
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