Botnet Statistics [2012-08-19]

detection period: 2012-08-19 00:00-23:59 UTC
total number of suspected botnet IPs: 3695
number of botnet IPs notified to network operators: 3139
number of spam blocked: 142485
recipient count of spam blocked: 4306636

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	1011
2	HINET-NET	577
3	UNICOM-GD	346
4	UNICOM-LN	88
5	CHINANET-JS	63
6	CHINANET-FJ	54
7	CRTC	34
8	CHINANET-SH	23
9	UNICOM-BJ	19
10	BSNLNET	19

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	1986
2	Taiwan	591
3	Brazil	125
4	United States	118
5	Russian Federation	102
6	India	69
7	South Korea	46
8	Ukraine	35
9	France	32
10	Poland	30