Botnet Statistics [2010-08-31]

detection period: 2010-08-31 00:00-23:59 UTC
total number of suspected botnet IPs: 3758
number of botnet IPs notified to network operators: 3177
number of blocked spams: 336254
recipient count of blocked spams: 11437237

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	1414
2	BSNLNET	460
3	AR-TEAR7-LACNIC	74
4	RCOM	55
5	TATACOMM-IN	51
6	AMC-NET-2	48
7	000.065.376/0002-65	46
8	002.558.134/0001-58	39
9	CHINANET-GD	35
10	CAT-BB-NET	32

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	1431
2	India	677
3	China	307
4	Brazil	248
5	Argentina	136
6	Russian Federation	132
7	United States	127
8	Thailand	104
9	Indonesia	61
10	Ukraine	46