Botnet Statistics [2010-08-23]

detection period: 2010-08-23 00:00-23:59 UTC
total number of suspected botnet IPs: 2983
number of botnet IPs notified to network operators: 2555
number of blocked spams: 237702
recipient count of blocked spams: 5134032

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	1322
2	CHINANET-GD	383
3	AR-TEAR7-LACNIC	46
4	BSNLNET	36
5	000.065.376/0002-65	35
6	002.558.134/0001-58	27
7	033.530.486/0001-29	21
8	002.558.157/0001-62	21
9	002.449.992/0001-64	21
10	CAT-BB-NET	18

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	1331
2	China	542
3	Brazil	216
4	Russian Federation	90
5	Argentina	88
6	India	85
7	United States	80
8	Thailand	64
9	Indonesia	40
10	Colombia	37