total number of suspected botnet IPs: 13811
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 13255
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 | DO-13 | 468 |
| 2 | Baidu | 451 |
| 3 | KORNET | 319 |
| 4 | TENCENT-CN | 298 |
| 5 | TencentCloud | 251 |
| 6 | HINET-NET | 235 |
| 7 | OVH | 177 |
| 8 | DIGITALOCEAN-15 | 177 |
| 9 | VNPT-VN | 171 |
| 10 | CHINANET-GD | 151 |
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 | 3035 |
| 2 | United States | 2268 |
| 3 | France | 745 |
| 4 | Brazil | 539 |
| 5 | South Korea | 512 |
| 6 | Russian Federation | 475 |
| 7 | Viet Nam | 432 |
| 8 | India | 428 |
| 9 | Singapore | 302 |
| 10 | Taiwan | 291 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 23 | 22038 |
| 2 | 22 | 15322 |
| 3 | 445 | 10524 |
| 4 | 7022 | 5487 |
| 5 | 8080 | 5098 |
| 6 | 2126 | 4826 |
| 7 | 685 | 4688 |
| 8 | 23399 | 4499 |
| 9 | 23364 | 4497 |
| 10 | 23379 | 4495 |
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