Botnet Statistics [2012-08-10]

detection period: 2012-08-10 00:00-23:59 UTC
total number of suspected botnet IPs: 3761
number of botnet IPs notified to network operators: 3147
number of spam blocked: 125702
recipient count of spam blocked: 4185647

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	1031
2	MAINT-CHINANET-HA	394
3	UNICOM-GD	178
4	CHINANET-HA	154
5	HINET-NET	107
6	CHINANET-FJ	67
7	CRTC	50
8	CHINANET-JS	35
9	CHINANET-HB	27
10	CHINANET-SH	26

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	2458
2	United States	151
3	Brazil	147
4	Taiwan	128
5	Russian Federation	97
6	India	48
7	South Korea	45
8	France	39
9	Germany	31
10	Argentina	31