total number of suspected botnet IPs: 32020
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 30472
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 | 1699 |
| 2 | TencentCloud | 1257 |
| 3 | VNPT-VN | 1080 |
| 4 | DIGITALOCEAN-192-241-128-0 | 862 |
| 5 | HATHWAY-AP | 674 |
| 6 | Baidu | 639 |
| 7 | TENCENT-CN | 578 |
| 8 | VIETTEL-VN | 522 |
| 9 | HINET-NET | 502 |
| 10 | ALISOFT | 432 |
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 | 7073 |
| 2 | India | 4423 |
| 3 | United States | 3676 |
| 4 | Viet Nam | 2125 |
| 5 | Russian Federation | 1307 |
| 6 | Brazil | 1249 |
| 7 | Indonesia | 923 |
| 8 | France | 813 |
| 9 | Taiwan | 643 |
| 10 | Thailand | 612 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 2375 | 502840 |
| 2 | 445 | 469298 |
| 3 | 6022 | 85274 |
| 4 | 8022 | 77949 |
| 5 | 422 | 74489 |
| 6 | 3022 | 63530 |
| 7 | 622 | 63485 |
| 8 | 23 | 62396 |
| 9 | 1433 | 58086 |
| 10 | 322 | 57534 |
No comments:
Post a Comment