Botnet Statistics [2011-09-08]

detection period: 2011-09-08 00:00-23:59 UTC
total number of suspected botnet IPs: 2100
number of botnet IPs notified to network operators: 1508
number of blocked spams: 9342
recipient count of blocked spams: 243374

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	254
2	CHINANET-GD	117
3	CTTNET	112
4	BSNLNET	86
5	VNPT-VNNIC-VN	65
6	CHINANET-JS	52
7	KORNET-KR	41
8	PTCL	40
9	BHARTI-IN	30
10	UNICOM-BJ	25

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	637
2	Taiwan	271
3	India	221
4	Viet Nam	100
5	Russian Federation	100
6	South Korea	71
7	Brazil	68
8	United States	67
9	Indonesia	49
10	Pakistan	45