Botnet Statistics [2011-09-25]

detection period: 2011-09-25 00:00-23:59 UTC
total number of suspected botnet IPs: 2288
number of botnet IPs notified to network operators: 1578
number of blocked spams: 55412
recipient count of blocked spams: 1934984

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	122
2	UNICOM-HN	115
3	CHINANET-GD	108
4	BSNLNET	60
5	CHINANET-JS	59
6	KORNET-KR	50
7	CRTC	36
8	VNPT-VNNIC-VN	33
9	000.065.376/0002-65	31
10	UNICOM-BJ	23

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	692
2	India	178
3	Brazil	174
4	Taiwan	137
5	South Korea	106
6	Russian Federation	78
7	United States	71
8	Viet Nam	62
9	Poland	57
10	Indonesia	51