Botnet Statistics [2011-02-11]

detection period: 2011-02-11 00:00-23:59 UTC
total number of suspected botnet IPs: 2344
number of botnet IPs notified to network operators: 1956
number of blocked spams: 125086
recipient count of blocked spams: 3278880

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	689
2	UNICOM-BJ	336
3	HINET-NET	231
4	UNICOM-HA	34
5	BSNLNET	32
6	RCOM	23
7	003.420.926/0002-05	22
8	CRTC	21
9	CHINANET-ZJ-WZ	20
10	002.558.157/0001-62	19

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	1245
2	Taiwan	241
3	Brazil	131
4	India	102
5	Russian Federation	84
6	Ukraine	37
7	Indonesia	32
8	South Korea	31
9	Belarus	27
10	Poland	26