Botnet Statistics [2011-10-12]

detection period: 2011-10-12 00:00-23:59 UTC
total number of suspected botnet IPs: 2142
number of botnet IPs notified to network operators: 1552
number of blocked spams: 53688
recipient count of blocked spams: 1869761

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	170
2	CHINANET-GD	112
3	CTTNET	103
4	CHINANET-JS	47
5	VNPT-VNNIC-VN	42
6	UNICOM-BJ	31
7	CHINANET-SH	30
8	CRTC	26
9	000.065.376/0002-65	22
10	BSNLNET	20

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	717
2	Taiwan	186
3	Brazil	117
4	United States	110
5	India	93
6	Russian Federation	91
7	Viet Nam	76
8	Indonesia	65
9	South Korea	42
10	Ukraine	37