total number of suspected botnet IPs: 2563
number of botnet IPs notified to network operators: 2513
number of spam blocked: 126536
recipient count of spam blocked: 370476
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | CHINANET-AH | 576 |
| 2 | CHINANET-ZJ-JH | 286 |
| 3 | CHINANET-ZJ | 230 |
| 4 | CHINANET-SC | 202 |
| 5 | UNICOM-AH | 195 |
| 6 | CHINANET-JS | 192 |
| 7 | CHINANET-HB | 186 |
| 8 | WASU | 119 |
| 9 | VNPT-VNNIC-VN | 58 |
| 10 | WASU-BB | 50 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| Rank | Country | # of suspected botnet IPs |
|---|---|---|
| 1 | China | 2194 |
| 2 | Viet Nam | 115 |
| 3 | United States | 37 |
| 4 | India | 27 |
| 5 | Russian Federation | 23 |
| 6 | Brazil | 20 |
| 7 | Ukraine | 10 |
| 8 | Indonesia | 9 |
| 9 | Argentina | 9 |
| 10 | Taiwan | 8 |
No comments:
Post a Comment