Botnet Statistics [2011-07-26]

detection period: 2011-07-26 00:00-23:59 UTC
total number of suspected botnet IPs: 1874
number of botnet IPs notified to network operators: 1345
number of blocked spams: 35908
recipient count of blocked spams: 1253560

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	86
2	HINET-NET	84
3	UNICOM-BJ	52
4	CRTC	48
5	CHINANET-JS	44
6	BSNLNET	42
7	CTTNET	33
8	000.065.376/0002-65	25
9	CHINANET-ZJ	23
10	VNPT-VNNIC-VN	22

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	563
2	Brazil	149
3	India	105
4	Taiwan	102
5	United States	86
6	Russian Federation	76
7	Poland	44
8	Indonesia	44
9	Germany	44
10	Ukraine	42