Botnet Statistics [2011-07-25]

detection period: 2011-07-25 00:00-23:59 UTC
total number of suspected botnet IPs: 1818
number of botnet IPs notified to network operators: 1290
number of blocked spams: 63656
recipient count of blocked spams: 2212157

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	137
2	CHINANET-GD	110
3	UNICOM-BJ	62
4	CHINANET-JS	54
5	CRTC	46
6	KORNET-KR	35
7	BSNLNET	29
8	CHINANET-ZJ	28
9	000.065.376/0002-65	27
10	VNPT-VNNIC-VN	26

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	593
2	Taiwan	155
3	Brazil	130
4	India	99
5	United States	91
6	South Korea	80
7	Russian Federation	72
8	Indonesia	43
9	Viet Nam	39
10	Ukraine	33