Botnet Statistics [2013-11-15]

detection period: 2013-11-15 00:00-23:59 UTC
total number of suspected botnet IPs: 2161
number of botnet IPs notified to network operators: 2058
number of spam blocked: 92377
recipient count of spam blocked: 2913686

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

Rank	Network	# of suspected botnet IPs
1	HINET-NET	891
2	UNICOM-GD	134
3	CHINANET-GD	92
4	CTTNET	70
5	CRTC	55
6	CHINANET-ZJ-NB	53
7	SHARKTECH	37
8	UNICOM-LN	31
9	CMNET	23
10	CHINANET-FJ	20

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	Taiwan	901
2	China	710
3	United States	155
4	Brazil	29
5	Australia	29
6	United Kingdom	28
7	Russian Federation	19
8	South Korea	18
9	Hong Kong	14
10	Iran	13