total number of suspected botnet IPs: 33038
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 31453
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 | 1214 |
| 2 | Baidu | 967 |
| 3 | VNPT-VN | 806 |
| 4 | TENCENT-CN | 724 |
| 5 | HINET-NET | 676 |
| 6 | VIETTEL-VN | 616 |
| 7 | DIGITALOCEAN-162-243-0-0 | 453 |
| 8 | CHINANET-JS | 430 |
| 9 | ALISOFT | 422 |
| 10 | CHINANET-GD | 414 |
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 | 8053 |
| 2 | United States | 3937 |
| 3 | Viet Nam | 2022 |
| 4 | Russian Federation | 1999 |
| 5 | India | 1030 |
| 6 | France | 982 |
| 7 | Taiwan | 897 |
| 8 | Indonesia | 872 |
| 9 | South Korea | 642 |
| 10 | Thailand | 563 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5038 | 1249919 |
| 2 | 7070 | 361274 |
| 3 | 2048 | 294454 |
| 4 | 1024 | 186948 |
| 5 | 123 | 173843 |
| 6 | 6000 | 114437 |
| 7 | 4022 | 114417 |
| 8 | 1110 | 105948 |
| 9 | 6006 | 97470 |
| 10 | 1622 | 96639 |
No comments:
Post a Comment