Botnet Statistics [2012-11-09]

detection period: 2012-11-09 00:00-23:59 UTC
total number of suspected botnet IPs: 3148
number of botnet IPs notified to network operators: 2551
number of spam blocked: 101966
recipient count of spam blocked: 3408112

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	374
2	UNICOM-HN	305
3	MAINT-CHINANET-HA	231
4	HINET-NET	209
5	UNICOM-GD	132
6	CHINANET-HA	129
7	TimeNet	51
8	CHINANET-FJ	49
9	CHINANET-JS	32
10	SHENZHEN-CNC	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	1715
2	Taiwan	224
3	Brazil	138
4	United States	111
5	Russian Federation	98
6	Ukraine	44
7	India	43
8	Colombia	43
9	South Korea	32
10	Germany	32