total number of suspected botnet IPs: 32985
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 31403
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 | 1217 |
| 2 | VNPT-VN | 1029 |
| 3 | Baidu | 968 |
| 4 | HINET-NET | 681 |
| 5 | TENCENT-CN | 673 |
| 6 | VIETTEL-VN | 615 |
| 7 | DIGITALOCEAN-162-243-0-0 | 490 |
| 8 | CHINANET-JS | 488 |
| 9 | ALISOFT | 473 |
| 10 | CHINANET-GD | 421 |
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 | 8973 |
| 2 | United States | 3386 |
| 3 | Viet Nam | 2298 |
| 4 | Russian Federation | 1755 |
| 5 | India | 1601 |
| 6 | Brazil | 1578 |
| 7 | Indonesia | 1073 |
| 8 | Taiwan | 839 |
| 9 | France | 807 |
| 10 | Thailand | 662 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 89587 |
| 2 | 22 | 59756 |
| 3 | 23 | 44700 |
| 4 | 9008 | 42260 |
| 5 | 1433 | 37485 |
| 6 | 9004 | 37391 |
| 7 | 6022 | 37037 |
| 8 | 2222 | 35300 |
| 9 | 9021 | 33328 |
| 10 | 3389 | 30155 |
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