Botnet Statistics [2011-10-11]

detection period: 2011-10-11 00:00-23:59 UTC
total number of suspected botnet IPs: 2068
number of botnet IPs notified to network operators: 1512
number of blocked spams: 54343
recipient count of blocked spams: 1895204

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	156
2	CHINANET-GD	106
3	CTTNET	94
4	CHINANET-JS	54
5	VNPT-VNNIC-VN	41
6	CRTC	30
7	CHINANET-SH	27
8	UNICOM-BJ	24
9	UNICOM-SD	23
10	TELKOMNET	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	725
2	Taiwan	175
3	Brazil	111
4	United States	92
5	India	83
6	Russian Federation	78
7	Viet Nam	74
8	Indonesia	68
9	South Korea	41
10	Poland	30