Botnet Statistics [2013-09-10]

detection period: 2013-09-10 00:00-23:59 UTC
total number of suspected botnet IPs: 6439
number of botnet IPs notified to network operators: 6155
number of spam blocked: 106362
recipient count of spam blocked: 3552742

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-JS	3025
2	HINET-NET	892
3	CHINANET-GD	336
4	CTTNET	202
5	UNICOM-GD	176
6	CRTC	147
7	CMNET	64
8	CHINANET-FJ	49
9	CHINANET-GX	45
10	UNICOM-LN	24

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	4288
2	Taiwan	907
3	United States	281
4	United Kingdom	79
5	India	61
6	Brazil	54
7	Russian Federation	49
8	Spain	45
9	Germany	40
10	Argentina	39