Botnet Statistics [2011-11-25]

detection period: 2011-11-25 00:00-23:59 UTC
total number of suspected botnet IPs: 2558
number of botnet IPs notified to network operators: 0
number of spam blocked: 234104
recipient count of spam blocked: 8175432

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	286
2	CHINANET-GD	88
3	CTTNET	78
4	CHINANET-JS	50
5	VNPT-VNNIC-VN	39
6	KORNET-KR	37
7	BSNLNET	36
8	PTCL	32
9	UNICOM-BJ	28
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	719
2	Taiwan	305
3	India	135
4	United States	131
5	Brazil	117
6	Indonesia	109
7	Russian Federation	100
8	Viet Nam	87
9	South Korea	73
10	Ukraine	46