total number of suspected botnet IPs: 16088
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 15477
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 | 534 |
| 2 | TENCENT-CN | 500 |
| 3 | TencentCloud | 484 |
| 4 | HINET-NET | 347 |
| 5 | KORNET | 310 |
| 6 | VNPT-VN | 264 |
| 7 | CMNET | 249 |
| 8 | CHINANET-JS | 210 |
| 9 | DIGITALOCEAN-12 | 207 |
| 10 | VIETTEL-VN | 200 |
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 | 4271 |
| 2 | United States | 1812 |
| 3 | France | 714 |
| 4 | Russian Federation | 665 |
| 5 | Viet Nam | 658 |
| 6 | India | 617 |
| 7 | Brazil | 579 |
| 8 | Indonesia | 512 |
| 9 | South Korea | 509 |
| 10 | Taiwan | 400 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 16515 |
| 2 | 23 | 15906 |
| 3 | 22 | 15320 |
| 4 | 1433 | 9597 |
| 5 | 222 | 7887 |
| 6 | 2022 | 7520 |
| 7 | 2706 | 7000 |
| 8 | 964 | 6801 |
| 9 | 2710 | 6668 |
| 10 | 3390 | 6624 |
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