total number of suspected botnet IPs: 18895
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18172
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 | 714 |
| 2 | Baidu | 578 |
| 3 | TENCENT-CN | 564 |
| 4 | KORNET | 292 |
| 5 | HINET-NET | 265 |
| 6 | CHINANET-JS | 265 |
| 7 | VNPT-VN | 230 |
| 8 | DO-13 | 211 |
| 9 | VIETTEL-VN | 207 |
| 10 | DIGITALOCEAN-12 | 198 |
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 | 4806 |
| 2 | United States | 2222 |
| 3 | India | 901 |
| 4 | Brazil | 796 |
| 5 | Russian Federation | 740 |
| 6 | France | 739 |
| 7 | Viet Nam | 684 |
| 8 | South Korea | 466 |
| 9 | Indonesia | 429 |
| 10 | Singapore | 389 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 93594 |
| 2 | 22 | 58161 |
| 3 | 23 | 24003 |
| 4 | 222 | 19662 |
| 5 | 8222 | 18095 |
| 6 | 26 | 16206 |
| 7 | 1433 | 14140 |
| 8 | 2200 | 10116 |
| 9 | 2205 | 9476 |
| 10 | 3389 | 9371 |
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