Botnet Statistics [2010-03-17]

detection period: 2010-03-17 00:00-23:59 UTC
total number of suspected botnet IPs: 3163
number of botnet IPs notified to network operators: 2811
number of blocked spams: 117251
recipient count of blocked spams: 2359367

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	740
2	BSNLNET	419
3	RITELE	320
4	CHINANET-GD	153
5	002.558.157/0001-62	104
6	AR-TEAR7-LACNIC	71
7	RCOM	62
8	000.065.376/0002-65	49
9	002.558.134/0001-58	39
10	HATHWAY-NET	38

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	842
2	Taiwan	760
3	India	622
4	Brazil	351
5	Argentina	130
6	Russian Federation	76
7	United States	44
8	Colombia	26
9	South Korea	25
10	Ukraine	22