total number of suspected botnet IPs: 15158
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 14614
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 | 524 |
| 2 | TENCENT-CN | 496 |
| 3 | TencentCloud | 484 |
| 4 | KORNET | 308 |
| 5 | HINET-NET | 303 |
| 6 | CMNET | 233 |
| 7 | DIGITALOCEAN-12 | 206 |
| 8 | VNPT-VN | 205 |
| 9 | DO-13 | 199 |
| 10 | CHINANET-JS | 192 |
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 | 4055 |
| 2 | United States | 1890 |
| 3 | France | 706 |
| 4 | Russian Federation | 644 |
| 5 | India | 559 |
| 6 | Brazil | 556 |
| 7 | Viet Nam | 517 |
| 8 | South Korea | 474 |
| 9 | Taiwan | 360 |
| 10 | Indonesia | 342 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 48412 |
| 2 | 3389 | 18828 |
| 3 | 23 | 17722 |
| 4 | 22 | 17600 |
| 5 | 5900 | 6998 |
| 6 | 2710 | 6401 |
| 7 | 222 | 6392 |
| 8 | 7135 | 6339 |
| 9 | 2702 | 6290 |
| 10 | 1433 | 6149 |
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