Botnet Statistics [2011-09-10]

detection period: 2011-09-10 00:00-23:59 UTC
total number of suspected botnet IPs: 2335
number of botnet IPs notified to network operators: 1659
number of blocked spams: 34048
recipient count of blocked spams: 1179048

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

Rank	Network	# of suspected botnet IPs
1	HINET-NET	191
2	CHINANET-GD	102
3	UNICOM-CN	93
4	CTTNET	73
5	BSNLNET	53
6	VNPT-VNNIC-VN	44
7	KORNET-KR	38
8	CHINANET-JS	35
9	CRTC	31
10	UNICOM-HN	28

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	689
2	Taiwan	215
3	India	155
4	Brazil	130
5	South Korea	105
6	Russian Federation	104
7	Viet Nam	85
8	United States	82
9	Ukraine	50
10	Indonesia	43