total number of suspected botnet IPs: 16894
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 16172
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 | 562 |
| 2 | Baidu | 558 |
| 3 | TencentCloud | 542 |
| 4 | KORNET | 343 |
| 5 | CMNET | 263 |
| 6 | VNPT-VN | 254 |
| 7 | DO-13 | 228 |
| 8 | HINET-NET | 216 |
| 9 | DIGITALOCEAN-12 | 214 |
| 10 | VIETTEL-VN | 195 |
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 | 4374 |
| 2 | United States | 2138 |
| 3 | France | 806 |
| 4 | India | 668 |
| 5 | Russian Federation | 650 |
| 6 | Viet Nam | 636 |
| 7 | Brazil | 633 |
| 8 | Indonesia | 513 |
| 9 | South Korea | 503 |
| 10 | Singapore | 361 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 30513 |
| 2 | 22 | 15149 |
| 3 | 23 | 14038 |
| 4 | 1433 | 10598 |
| 5 | 5900 | 10196 |
| 6 | 3389 | 8256 |
| 7 | 4022 | 7599 |
| 8 | 964 | 6548 |
| 9 | 2710 | 6362 |
| 10 | 9010 | 6134 |
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