total number of suspected botnet IPs: 834
number of botnet IPs notified to network operators: 820
number of spam blocked: 275819
recipient count of spam blocked: 358139
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
Rank | Network | # of suspected botnet IPs |
---|---|---|
1 | UNICOM-ZJ | 230 |
2 | WASU | 144 |
3 | WASU-BB | 119 |
4 | CHINANET-ZJ | 35 |
5 | CHINANET-HB | 34 |
6 | CHINANET-GD | 34 |
7 | CHINANET-AH | 32 |
8 | UNICOM-AH | 27 |
9 | VNPT-VNNIC-VN | 18 |
10 | HINET-NET | 13 |
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 | 712 |
2 | Viet Nam | 39 |
3 | Taiwan | 16 |
4 | United States | 15 |
5 | Japan | 7 |
6 | Russian Federation | 5 |
7 | Thailand | 4 |
8 | India | 3 |
9 | Germany | 3 |
10 | Argentina | 3 |
No comments:
Post a Comment