Botnet Statistics [2013-02-10]

detection period: 2013-02-10 00:00-23:59 UTC
total number of suspected botnet IPs: 2853
number of botnet IPs notified to network operators: 2339
number of spam blocked: 65179
recipient count of spam blocked: 2008855

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

Rank	Network	# of suspected botnet IPs
1	BY-BELPAK-20091210	265
2	UNICOM-GD	155
3	BY-BELPAK-20120330	111
4	UNICOM-SD	75
5	HINET-NET	64
6	TimeNet	58
7	BY-BELPAK-20080213	56
8	CHINANET-GD	44
9	KZ-KAZAKTELECOM-20080923	40
10	UNICOM-HE	36

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	China	937
2	Belarus	524
3	United States	177
4	Kazakhstan	127
5	Russian Federation	90
6	Taiwan	79
7	Ukraine	75
8	Brazil	58
9	Viet Nam	51
10	Spain	47