Botnet Statistics [2013-09-02]

detection period: 2013-09-02 00:00-23:59 UTC
total number of suspected botnet IPs: 3451
number of botnet IPs notified to network operators: 3249
number of spam blocked: 85980
recipient count of spam blocked: 2331647

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	1116
2	CHINANET-GD	238
3	UNICOM-GD	174
4	CMNET	157
5	CTTNET	96
6	CRTC	77
7	HINET-NET	63
8	UNICOM-SD	58
9	CHINANET-FJ	38
10	UNICOM-LN	37

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	2684
2	Taiwan	82
3	United States	73
4	Brazil	51
5	India	46
6	Russian Federation	30
7	Iran	28
8	Argentina	27
9	Italy	26
10	Spain	21