Custom Search

Monday, December 19, 2011

Botnet Statistics [2011-12-18]

detection period: 2011-12-18 00:00-23:59 UTC
total number of suspected botnet IPs: 2661
number of botnet IPs notified to network operators: 1957
number of spam blocked: 51799
recipient count of spam blocked: 1801647

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

RankNetwork# of suspected botnet IPs
1HINET-NET250
2CHINANET-GD113
3PTCL107
4CTTNET87
5TELKOMNET49
6CHINANET-JS49
7VNPT-VNNIC-VN47
8CRTC44
9UNICOM-BJ29
10CHINANET-FJ29

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
1China657
2Taiwan268
3Indonesia215
4Pakistan115
5Brazil104
6India103
7United States93
8Viet Nam89
9Russian Federation87
10Argentina58

No comments:

Post a Comment