total number of suspected botnet IPs: 2320
number of botnet IPs notified to network operators: 2044
number of spam blocked: 44886
recipient count of spam blocked: 1533225
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
Rank | Network | # of suspected botnet IPs |
---|---|---|
1 | HINET-NET | 765 |
2 | CRTC | 145 |
3 | VNPT-VNNIC-VN | 105 |
4 | CHINANET-GD | 52 |
5 | UNICOM-ZJ | 48 |
6 | CHINANET-HB | 47 |
7 | KORNET-KR | 46 |
8 | WASU | 45 |
9 | WASU-BB | 23 |
10 | AR-TEAR7-LACNIC | 23 |
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 | Taiwan | 786 |
2 | China | 462 |
3 | Viet Nam | 175 |
4 | South Korea | 102 |
5 | Argentina | 56 |
6 | Peru | 55 |
7 | India | 52 |
8 | United States | 43 |
9 | Colombia | 32 |
10 | Russian Federation | 30 |
No comments:
Post a Comment