Botnet Statistics [2011-09-14]

detection period: 2011-09-14 00:00-23:59 UTC
total number of suspected botnet IPs: 2198
number of botnet IPs notified to network operators: 1565
number of blocked spams: 52710
recipient count of blocked spams: 1829619

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	142
2	CHINANET-JS	79
3	CHINANET-GD	75
4	CTTNET	71
5	RIMA	38
6	BSNLNET	32
7	KORNET-KR	29
8	VNPT-VNNIC-VN	25
9	CHINANET-ZJ	25
10	CHINANET-SH	23

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	729
2	Taiwan	164
3	India	124
4	Brazil	124
5	Russian Federation	89
6	United States	87
7	South Korea	70
8	Spain	69
9	Viet Nam	52
10	Indonesia	40