total number of suspected botnet IPs: 30816
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 29241
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 | HATHWAY-NET | 1670 |
| 2 | TencentCloud | 1232 |
| 3 | VNPT-VN | 1072 |
| 4 | HATHWAY-AP | 643 |
| 5 | DIGITALOCEAN-192-241-128-0 | 635 |
| 6 | Baidu | 632 |
| 7 | TENCENT-CN | 563 |
| 8 | HINET-NET | 559 |
| 9 | VIETTEL-VN | 509 |
| 10 | ALISOFT | 409 |
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 | 6789 |
| 2 | India | 4159 |
| 3 | United States | 3386 |
| 4 | Viet Nam | 2099 |
| 5 | Russian Federation | 1310 |
| 6 | Brazil | 1139 |
| 7 | Indonesia | 909 |
| 8 | France | 798 |
| 9 | Taiwan | 712 |
| 10 | Thailand | 540 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 358150 |
| 2 | 6022 | 91852 |
| 3 | 8022 | 71740 |
| 4 | 1433 | 59275 |
| 5 | 23 | 58220 |
| 6 | 3022 | 51139 |
| 7 | 22 | 43200 |
| 8 | 2230 | 37095 |
| 9 | 7822 | 36987 |
| 10 | 622 | 29156 |
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