Botnet Statistics [2012-01-06]

detection period: 2012-01-06 00:00-23:59 UTC
total number of suspected botnet IPs: 3617
number of botnet IPs notified to network operators: 2869
number of spam blocked: 575938
recipient count of spam blocked: 19703225

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	969
2	HINET-NET	311
3	BSNLNET	128
4	VNPT-VNNIC-VN	92
5	CHINANET-JS	57
6	PTCL	51
7	BHARTI-IN	36
8	CHINANET-FJ	33
9	TELKOMNET	30
10	CRTC	29

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	1437
2	Taiwan	330
3	India	329
4	Viet Nam	136
5	Brazil	116
6	United States	107
7	Indonesia	92
8	South Korea	78
9	Pakistan	69
10	Russian Federation	55