Botnet Statistics [2011-08-18]

detection period: 2011-08-18 00:00-23:59 UTC
total number of suspected botnet IPs: 2347
number of botnet IPs notified to network operators: 1587
number of blocked spams: 56717
recipient count of blocked spams: 1980970

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	133
2	CHINANET-GD	102
3	CHINANET-JS	69
4	BSNLNET	65
5	000.065.376/0002-65	48
6	KORNET-KR	39
7	002.558.134/0001-58	33
8	002.558.157/0001-62	31
9	CHINANET-SH	28
10	033.530.486/0001-29	28

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	China	564
2	Brazil	214
3	India	167
4	Russian Federation	151
5	Taiwan	149
6	United States	91
7	South Korea	73
8	Ukraine	69
9	Argentina	61
10	Colombia	53