Botnet Statistics [2011-01-25]

detection period: 2011-01-25 00:00-23:59 UTC
total number of suspected botnet IPs: 2295
number of botnet IPs notified to network operators: 1807
number of blocked spams: 248842
recipient count of blocked spams: 7850190

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	265
2	HINET-NET	220
3	BSNLNET	208
4	CHINANET-GD	142
5	RCOM	54
6	002.558.134/0001-58	45
7	TATACOMM-IN	25
8	TRUEBB-NET	23
9	HATHWAY-NET	23
10	CHINANET-JS	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	639
2	India	353
3	Taiwan	228
4	Brazil	211
5	Russian Federation	131
6	Thailand	80
7	United States	60
8	Kazakhstan	56
9	Indonesia	44
10	Ukraine	42