Botnet Statistics [2010-11-01]

detection period: 2010-11-01 00:00-23:59 UTC
total number of suspected botnet IPs: 3702
number of botnet IPs notified to network operators: 3141
number of blocked spams: 322848
recipient count of blocked spams: 10346545

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	1337
2	BSNLNET	475
3	AR-TEAR7-LACNIC	88
4	RCOM	73
5	002.558.134/0001-58	65
6	TATACOMM-IN	61
7	CAT-BB-NET	42
8	HATHWAY-NET	39
9	000.065.376/0002-65	35
10	TRUENET	33

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	1352
2	India	732
3	China	346
4	Brazil	286
5	Argentina	149
6	Russian Federation	138
7	Thailand	123
8	Ukraine	48
9	Indonesia	45
10	United States	42