Botnet Statistics [2010-08-19]

detection period: 2010-08-19 00:00-23:59 UTC
total number of suspected botnet IPs: 3529
number of botnet IPs notified to network operators: 3045
number of blocked spams: 160103
recipient count of blocked spams: 4690640

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	1401
2	BSNLNET	420
3	CHINANET-GD	117
4	AR-TEAR7-LACNIC	72
5	RCOM	64
6	000.065.376/0002-65	44
7	TATACOMM-IN	42
8	CAT-BB-NET	38
9	002.558.134/0001-58	38
10	HATHWAY-NET	36

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	626
3	China	377
4	Brazil	243
5	Argentina	122
6	Russian Federation	111
7	Thailand	99
8	United States	85
9	Colombia	39
10	Ukraine	37