Botnet Statistics [2012-07-11]

detection period: 2012-07-11 00:00-23:59 UTC
total number of suspected botnet IPs: 3698
number of botnet IPs notified to network operators: 3006
number of spam blocked: 132658
recipient count of spam blocked: 4303268

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	803
2	UNICOM-GD	544
3	UNICOM-HN	244
4	UNICOM-HA	188
5	UNICOM-LN	88
6	CHINANET-FJ	46
7	VNPT-VNNIC-VN	44
8	CRTC	43
9	CHINANET-JS	39
10	BSNLNET	32

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	2371
2	Brazil	144
3	United States	117
4	India	111
5	Russian Federation	95
6	Viet Nam	69
7	Germany	46
8	South Korea	40
9	Pakistan	33
10	Iran	32