Botnet Statistics [2010-07-26]

detection period: 2010-07-26 00:00-23:59 UTC
total number of suspected botnet IPs: 2443
number of botnet IPs notified to network operators: 2222
number of blocked spams: 92824
recipient count of blocked spams: 1213678

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	668
2	CHINANET-GD	527
3	RITELE	255
4	TFN-NET	193
5	BSNLNET	59
6	AR-TEAR7-LACNIC	50
7	000.065.376/0002-65	27
8	RCOM	24
9	002.558.134/0001-58	21
10	CHINANET-ZJ-WZ	17

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	924
2	Taiwan	865
3	Brazil	142
4	India	111
5	Argentina	96
6	Russian Federation	54
7	Thailand	51
8	Colombia	21
9	United States	17
10	Ukraine	17