Custom Search

Saturday, April 21, 2012

Botnet Statistics [2012-04-20]

detection period: 2012-04-20 00:00-23:59 UTC
total number of suspected botnet IPs: 2997
number of botnet IPs notified to network operators: 2222
number of spam blocked: 114900
recipient count of spam blocked: 3972279

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

RankNetwork# of suspected botnet IPs
1HINET-NET396
2UNICOM-GD235
3CHINANET-GD166
4BSNLNET67
5VNPT-VNNIC-VN61
6CHINANET-FJ50
7CRTC44
8CHINANET-JS41
9KORNET-KR40
10PTCL36

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
1China935
2Taiwan417
3India209
4United States143
5Brazil123
6Viet Nam114
7Russian Federation82
8South Korea82
9Pakistan47
10Poland46

No comments:

Post a Comment