Custom Search

Sunday, May 15, 2011

Botnet Statistics [2011-05-14]

detection period: 2011-05-14 00:00-23:59 UTC
total number of suspected botnet IPs: 1646
number of botnet IPs notified to network operators: 1365
number of blocked spams: 15988
recipient count of blocked spams: 334595

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

RankNetwork# of suspected botnet IPs
1HINET-NET326
2CHINANET-GD238
3UNICOM-GD208
4BSNLNET45
5CRTC37
6CHINANET-ZJ-WZ28
7UNICOM-BJ24
8RCOM17
9TELKOMNET15
10CHINANET-JS15

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
1China697
2Taiwan337
3India130
4Brazil70
5Russian Federation63
6Poland26
7South Korea25
8Indonesia23
9United States21
10Ukraine19

No comments:

Post a Comment