Botnet Statistics [2011-03-26]

detection period: 2011-03-26 00:00-23:59 UTC
total number of suspected botnet IPs: 2290
number of botnet IPs notified to network operators: 1626
number of blocked spams: 129647
recipient count of blocked spams: 3929129

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-GD	168
2	UNICOM-HA	155
3	BSNLNET	149
4	CHINANET-GD	107
5	CRTC	35
6	RCOM	34
7	CTTNET	33
8	KORNET-KR	31
9	CHINANET-JS	30
10	002.558.134/0001-58	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	740
2	India	308
3	Brazil	171
4	United States	119
5	Russian Federation	119
6	South Korea	55
7	Indonesia	49
8	Viet Nam	48
9	Kazakhstan	46
10	Ukraine	44