Botnet Statistics [2011-01-24]

detection period: 2011-01-24 00:00-23:59 UTC
total number of suspected botnet IPs: 2440
number of botnet IPs notified to network operators: 1935
number of blocked spams: 257910
recipient count of blocked spams: 8115365

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-BJ	280
2	HINET-NET	235
3	BSNLNET	235
4	CHINANET-GD	149
5	RCOM	53
6	TATACOMM-IN	45
7	002.558.134/0001-58	31
8	CHINANET-JS	27
9	TRUENET	24
10	HATHWAY-NET	23

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	India	401
3	Taiwan	242
4	Brazil	199
5	Russian Federation	120
6	Thailand	93
7	Kazakhstan	58
8	United States	56
9	Indonesia	49
10	South Korea	46