total number of suspected botnet IPs: 505
number of botnet IPs notified to network operators: 499
number of spam blocked: 13762
recipient count of spam blocked: 20251
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | CHINANET-HN | 183 |
| 2 | UNICOM-ZJ | 97 |
| 3 | WASU-BB | 66 |
| 4 | WASU | 22 |
| 5 | CHINANET-HB | 18 |
| 6 | CMNET | 10 |
| 7 | CHINANET-GD | 8 |
| 8 | VNPT-VNNIC-VN | 6 |
| 9 | VIETEL-VNNIC-VN | 4 |
| 10 | UNICOM-SD | 4 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| 1 | China | 466 |
| 2 | Viet Nam | 11 |
| 3 | Taiwan | 7 |
| 4 | India | 3 |
| 5 | South Africa | 2 |
| 6 | Brazil | 2 |
| 7 | Argentina | 2 |
| 8 | United States | 1 |
| 9 | Ukraine | 1 |
| 10 | Russian Federation | 1 |
No comments:
Post a Comment