Botnet Statistics [2011-10-03]

detection period: 2011-10-03 00:00-23:59 UTC
total number of suspected botnet IPs: 2165
number of botnet IPs notified to network operators: 1453
number of blocked spams: 55748
recipient count of blocked spams: 1941741

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	166
2	CHINANET-GD	96
3	VNPT-VNNIC-VN	62
4	BSNLNET	33
5	CRTC	30
6	KORNET-KR	29
7	000.065.376/0002-65	27
8	PTCL	26
9	TELKOMNET	25
10	CHINANET-JS	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	456
2	Taiwan	189
3	India	146
4	Brazil	131
5	Viet Nam	101
6	Indonesia	94
7	Russian Federation	86
8	South Korea	83
9	United States	70
10	Ukraine	43