Botnet Statistics [2011-08-09]

detection period: 2011-08-09 00:00-23:59 UTC
total number of suspected botnet IPs: 2231
number of botnet IPs notified to network operators: 1491
number of blocked spams: 54241
recipient count of blocked spams: 1896206

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	99
2	BSNLNET	96
3	HINET-NET	92
4	CHINANET-JS	53
5	KORNET-KR	52
6	VNPT-VNNIC-VN	49
7	CHINANET-HB	46
8	000.065.376/0002-65	33
9	UNICOM-SD	28
10	CRTC	26

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	635
2	India	244
3	Brazil	161
4	South Korea	118
5	Taiwan	107
6	Russian Federation	94
7	United States	72
8	Viet Nam	69
9	Indonesia	48
10	Poland	43