Botnet Statistics [2012-07-06]

detection period: 2012-07-06 00:00-23:59 UTC
total number of suspected botnet IPs: 3202
number of botnet IPs notified to network operators: 2628
number of spam blocked: 119830
recipient count of spam blocked: 3957978

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	806
2	UNICOM-GD	512
3	HINET-NET	69
4	CHINANET-FJ	59
5	CHINANET-JS	35
6	UNICOM-SD	33
7	CHINANET-SH	32
8	CRTC	31
9	PTCL	24
10	CHINANET-HB	24

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	1962
2	Brazil	135
3	United States	111
4	India	95
5	Taiwan	85
6	Russian Federation	85
7	Viet Nam	50
8	South Korea	50
9	Germany	36
10	Pakistan	32