total number of suspected botnet IPs: 16900
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 16214
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 | 681 |
| 2 | TencentCloud | 665 |
| 3 | TENCENT-CN | 625 |
| 4 | KORNET | 313 |
| 5 | CMNET | 269 |
| 6 | DO-13 | 253 |
| 7 | DIGITALOCEAN-12 | 229 |
| 8 | CHINANET-JS | 192 |
| 9 | VNPT-VN | 188 |
| 10 | OVH | 183 |
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 | 4846 |
| 2 | United States | 2154 |
| 3 | France | 869 |
| 4 | Russian Federation | 630 |
| 5 | India | 627 |
| 6 | Viet Nam | 521 |
| 7 | South Korea | 496 |
| 8 | Brazil | 423 |
| 9 | Indonesia | 382 |
| 10 | Singapore | 342 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 47860 |
| 2 | 23 | 29111 |
| 3 | 5900 | 24063 |
| 4 | 22 | 18997 |
| 5 | 2022 | 11907 |
| 6 | 1433 | 10400 |
| 7 | 3389 | 8139 |
| 8 | 30022 | 8007 |
| 9 | 9000 | 7875 |
| 10 | 3989 | 7234 |
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