Custom Search

Monday, July 30, 2012

Botnet Statistics [2012-07-29]

detection period: 2012-07-29 00:00-23:59 UTC
total number of suspected botnet IPs: 4231
number of botnet IPs notified to network operators: 3546
number of spam blocked: 131736
recipient count of spam blocked: 4476544

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

RankNetwork# of suspected botnet IPs
1CHINANET-GD760
2UNICOM-GD518
3UNICOM-LN359
4MAINT-CHINANET-HA358
5CHINANET-HA160
6HINET-NET71
7CHINANET-FJ68
8CHINANET-JS50
9CRTC37
10KORNET-KR25

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

RankCountry# of suspected botnet IPs
1China2834
2United States132
3Brazil129
4Russian Federation106
5Taiwan93
6India81
7South Korea74
8Viet Nam46
9Iran46
10Germany36

No comments:

Post a Comment