Botnet Statistics [2012-08-11]

detection period: 2012-08-11 00:00-23:59 UTC
total number of suspected botnet IPs: 3012
number of botnet IPs notified to network operators: 2533
number of spam blocked: 130124
recipient count of spam blocked: 4206852

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	775
2	UNICOM-GD	339
3	HINET-NET	273
4	UNICOM-LN	166
5	MAINT-CHINANET-HA	133
6	CHINANET-FJ	34
7	CHINANET-JS	30
8	UNICOM-BJ	20
9	CHINANET-HB	19
10	002.558.157/0001-62	18

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	1833
2	Taiwan	280
3	Brazil	120
4	United States	101
5	Russian Federation	78
6	France	41
7	South Korea	36
8	India	35
9	Ukraine	26
10	Germany	26