total number of suspected botnet IPs: 28061
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 26492
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 | 1308 |
| 2 | VNPT-VN | 846 |
| 3 | Baidu | 682 |
| 4 | DIGITALOCEAN-192-241-128-0 | 646 |
| 5 | TENCENT-CN | 606 |
| 6 | ALISOFT | 501 |
| 7 | VIETTEL-VN | 418 |
| 8 | HINET-NET | 397 |
| 9 | CHINANET-JS | 378 |
| 10 | CHINANET-GD | 333 |
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 | 7368 |
| 2 | United States | 3253 |
| 3 | Viet Nam | 1717 |
| 4 | India | 1605 |
| 5 | Russian Federation | 1324 |
| 6 | Brazil | 1172 |
| 7 | France | 861 |
| 8 | Indonesia | 765 |
| 9 | Taiwan | 533 |
| 10 | South Korea | 512 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 462969 |
| 2 | 3922 | 134660 |
| 3 | 3522 | 133205 |
| 4 | 3422 | 117266 |
| 5 | 3322 | 117077 |
| 6 | 3822 | 108456 |
| 7 | 2822 | 106589 |
| 8 | 3022 | 105134 |
| 9 | 2922 | 104835 |
| 10 | 3122 | 99588 |
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