total number of suspected botnet IPs: 16869
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 16220
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 | Baidu | 620 |
| 2 | TencentCloud | 610 |
| 3 | TENCENT-CN | 593 |
| 4 | KORNET | 323 |
| 5 | DO-13 | 287 |
| 6 | CMNET | 260 |
| 7 | VNPT-VN | 221 |
| 8 | DIGITALOCEAN-12 | 220 |
| 9 | HINET-NET | 197 |
| 10 | ALISOFT | 194 |
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 | 4778 |
| 2 | United States | 2117 |
| 3 | France | 790 |
| 4 | India | 672 |
| 5 | Russian Federation | 628 |
| 6 | Viet Nam | 583 |
| 7 | South Korea | 514 |
| 8 | Brazil | 492 |
| 9 | Indonesia | 478 |
| 10 | Singapore | 338 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 45881 |
| 2 | 22 | 21267 |
| 3 | 23 | 18542 |
| 4 | 9000 | 13129 |
| 5 | 1433 | 8850 |
| 6 | 3389 | 8267 |
| 7 | 2022 | 7452 |
| 8 | 5900 | 7281 |
| 9 | 22222 | 6264 |
| 10 | 1000 | 5612 |
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