Botnet Statistics [2012-12-07]

detection period: 2012-12-07 00:00-23:59 UTC
total number of suspected botnet IPs: 3180
number of botnet IPs notified to network operators: 2884
number of spam blocked: 114148
recipient count of spam blocked: 3773049

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-HN	328
2	MAINT-CHINANET-HA	298
3	CHINANET-GD	298
4	HINET-NET	236
5	UNICOM-GD	203
6	CHINANET-HA	139
7	TimeNet	62
8	CHINANET-FJ	48
9	KORNET-KR	36
10	CHINANET-JS	36

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	1796
2	Taiwan	253
3	United States	125
4	Russian Federation	102
5	Brazil	100
6	South Korea	77
7	India	77
8	Ukraine	39
9	Poland	30
10	Romania	26