Botnet Statistics [2011-07-03]

detection period: 2011-07-03 00:00-23:59 UTC
total number of suspected botnet IPs: 1526
number of botnet IPs notified to network operators: 1064
number of blocked spams: 37535
recipient count of blocked spams: 1195539

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	108
2	HINET-NET	83
3	BSNLNET	34
4	CTTNET	27
5	000.065.376/0002-65	27
6	CRTC	24
7	UNICOM-GD	22
8	TELKOMNET	21
9	CHINANET-JS	21
10	033.530.486/0001-29	20

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	449
2	Brazil	139
3	Russian Federation	107
4	Taiwan	98
5	India	87
6	Indonesia	57
7	United States	55
8	Ukraine	47
9	South Korea	32
10	Viet Nam	28