total number of suspected botnet IPs: 28497
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 26920
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 | 1254 |
| 2 | VNPT-VN | 1014 |
| 3 | Baidu | 693 |
| 4 | TENCENT-CN | 591 |
| 5 | ALISOFT | 487 |
| 6 | VIETTEL-VN | 471 |
| 7 | HINET-NET | 374 |
| 8 | VE-CSVE-LACNIC | 353 |
| 9 | TELKOMNET | 351 |
| 10 | CMNET | 308 |
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 | 7012 |
| 2 | United States | 2840 |
| 3 | Viet Nam | 2062 |
| 4 | India | 1790 |
| 5 | Russian Federation | 1505 |
| 6 | Brazil | 1270 |
| 7 | Indonesia | 1031 |
| 8 | France | 853 |
| 9 | Thailand | 622 |
| 10 | Taiwan | 495 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 442971 |
| 2 | 191 | 205655 |
| 3 | 303 | 194049 |
| 4 | 1301 | 174605 |
| 5 | 1010 | 174265 |
| 6 | 300 | 169627 |
| 7 | 1331 | 166019 |
| 8 | 200 | 164461 |
| 9 | 131 | 154362 |
| 10 | 2002 | 153846 |
No comments:
Post a Comment