Botnet Statistics [2011-03-03]

detection period: 2011-03-03 00:00-23:59 UTC
total number of suspected botnet IPs: 2877
number of botnet IPs notified to network operators: 2026
number of blocked spams: 288739
recipient count of blocked spams: 9025867

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	219
2	CHINANET-GD	158
3	VNPT-VNNIC-VN	95
4	BSNLNET	95
5	CTTNET	59
6	TELKOMNET	47
7	KORNET-KR	47
8	NTHAIRNET	41
9	RCOM	34
10	076.535.764/0326-90	32

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	597
2	India	239
3	Taiwan	235
4	Brazil	222
5	United States	128
6	Indonesia	125
7	Viet Nam	120
8	South Korea	103
9	Russian Federation	99
10	Colombia	64