total number of suspected botnet IPs: 26145
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24855
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 | 934 |
| 2 | Baidu | 765 |
| 3 | TENCENT-CN | 667 |
| 4 | KORNET | 523 |
| 5 | HINET-NET | 471 |
| 6 | VNPT-VN | 414 |
| 7 | ALISOFT | 389 |
| 8 | CHINANET-JS | 374 |
| 9 | DO-13 | 349 |
| 10 | CMNET | 288 |
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 | 6427 |
| 2 | United States | 3053 |
| 3 | Russian Federation | 1220 |
| 4 | Viet Nam | 1085 |
| 5 | France | 1066 |
| 6 | India | 900 |
| 7 | Brazil | 877 |
| 8 | South Korea | 765 |
| 9 | Indonesia | 687 |
| 10 | Taiwan | 644 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 5038 | 216600 |
| 2 | 445 | 99504 |
| 3 | 22 | 80039 |
| 4 | 999 | 63614 |
| 5 | 222 | 50233 |
| 6 | 8122 | 38103 |
| 7 | 23 | 35065 |
| 8 | 3389 | 34997 |
| 9 | 5901 | 28094 |
| 10 | 1433 | 26695 |
No comments:
Post a Comment