total number of suspected botnet IPs: 33573
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 32112
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 | 1146 |
| 2 | Baidu | 871 |
| 3 | TENCENT-CN | 676 |
| 4 | VNPT-VN | 659 |
| 5 | HINET-NET | 589 |
| 6 | VIETTEL-VN | 543 |
| 7 | DIGITALOCEAN-7 | 475 |
| 8 | CHINANET-JS | 447 |
| 9 | CHINANET-GD | 392 |
| 10 | KORNET | 373 |
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 | 11639 |
| 2 | United States | 3307 |
| 3 | Viet Nam | 1669 |
| 4 | Russian Federation | 1644 |
| 5 | India | 972 |
| 6 | France | 964 |
| 7 | Indonesia | 850 |
| 8 | Taiwan | 796 |
| 9 | South Korea | 599 |
| 10 | Thailand | 532 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5038 | 1028373 |
| 2 | 4122 | 295823 |
| 3 | 7070 | 199519 |
| 4 | 1024 | 191536 |
| 5 | 2048 | 181660 |
| 6 | 4022 | 97688 |
| 7 | 4444 | 74736 |
| 8 | 7777 | 72250 |
| 9 | 8022 | 59033 |
| 10 | 22 | 56964 |
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