Botnet Statistics [2011-03-29]

detection period: 2011-03-29 00:00-23:59 UTC
total number of suspected botnet IPs: 1645
number of botnet IPs notified to network operators: 1296
number of blocked spams: 46978
recipient count of blocked spams: 923431

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	188
2	UNICOM-HA	177
3	CHINANET-GD	151
4	UNICOM-GD	107
5	CRTC	36
6	CHINANET-JS	35
7	CTTNET	34
8	BSNLNET	33
9	TELKOMNET	30
10	UNICOM-SD	20

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	676
2	Taiwan	195
3	India	90
4	Brazil	86
5	Russian Federation	59
6	Indonesia	59
7	Colombia	39
8	United States	34
9	Kazakhstan	32
10	Poland	23