Botnet Statistics [2011-07-04]

detection period: 2011-07-04 00:00-23:59 UTC
total number of suspected botnet IPs: 2152
number of botnet IPs notified to network operators: 1474
number of blocked spams: 100596
recipient count of blocked spams: 3512628

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	175
2	BSNLNET	112
3	CHINANET-GD	96
4	KORNET-KR	42
5	CHINANET-JS	33
6	VNPT-VNNIC-VN	31
7	RCOM	31
8	TELKOMNET	30
9	000.065.376/0002-65	29
10	CRTC	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	514
2	India	256
3	Taiwan	191
4	Brazil	188
5	Russian Federation	129
6	South Korea	84
7	Indonesia	74
8	Ukraine	56
9	United States	52
10	Viet Nam	46