Botnet Statistics [2012-01-13]

detection period: 2012-01-13 00:00-23:59 UTC
total number of suspected botnet IPs: 2119
number of botnet IPs notified to network operators: 1531
number of spam blocked: 17563
recipient count of spam blocked: 599968

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	204
2	CHINANET-GD	123
3	VNPT-VNNIC-VN	59
4	PTCL	49
5	CRTC	47
6	BSNLNET	44
7	CHINANET-JS	31
8	CHINANET-SH	24
9	000.065.376/0002-65	22
10	TELKOMNET	21

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	455
2	Taiwan	219
3	India	127
4	Brazil	123
5	Viet Nam	108
6	United States	93
7	Russian Federation	88
8	Indonesia	70
9	Pakistan	63
10	South Korea	45