total number of suspected botnet IPs: 31145
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 29683
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 | 1220 |
| 2 | Baidu | 981 |
| 3 | VNPT-VN | 787 |
| 4 | TENCENT-CN | 741 |
| 5 | HINET-NET | 549 |
| 6 | VIETTEL-VN | 505 |
| 7 | DIGITALOCEAN-162-243-0-0 | 438 |
| 8 | MSFT | 435 |
| 9 | CHINANET-JS | 429 |
| 10 | CHINANET-GD | 395 |
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 | 8275 |
| 2 | United States | 4074 |
| 3 | Russian Federation | 1804 |
| 4 | Viet Nam | 1764 |
| 5 | India | 953 |
| 6 | France | 938 |
| 7 | Indonesia | 791 |
| 8 | Taiwan | 715 |
| 9 | South Korea | 584 |
| 10 | Thailand | 557 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 2048 | 243133 |
| 2 | 123 | 166286 |
| 3 | 1024 | 130248 |
| 4 | 445 | 102419 |
| 5 | 5900 | 100257 |
| 6 | 4022 | 86652 |
| 7 | 22 | 60873 |
| 8 | 222 | 59120 |
| 9 | 7777 | 56858 |
| 10 | 3389 | 52316 |
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