Botnet Statistics [2010-08-16]

detection period: 2010-08-16 00:00-23:59 UTC
total number of suspected botnet IPs: 3526
number of botnet IPs notified to network operators: 3271
number of blocked spams: 116749
recipient count of blocked spams: 3087141

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	1397
2	BSNLNET	673
3	CHINANET-GD	153
4	AR-TEAR7-LACNIC	89
5	RCOM	68
6	TATACOMM-IN	53
7	002.558.134/0001-58	46
8	CAT-BB-NET	36
9	000.065.376/0002-65	36
10	HATHWAY-NET	34

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	Taiwan	1408
2	India	892
3	China	403
4	Brazil	219
5	Argentina	139
6	Thailand	105
7	Russian Federation	80
8	Ukraine	39
9	Indonesia	25
10	Colombia	22