Botnet Statistics [2013-05-07]

detection period: 2013-05-07 00:00-23:59 UTC
total number of suspected botnet IPs: 7013
number of botnet IPs notified to network operators: 6552
number of spam blocked: 95243
recipient count of spam blocked: 3263155

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	2292
2	CHINANET-HE	762
3	UNICOM-HA	703
4	CHINANET-GD	205
5	UNICOM-GD	172
6	BY-BELPAK-20091210	168
7	CRTC	153
8	CTTNET	123
9	TimeNet	58
10	BY-BELPAK-20120330	41

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	4985
2	Belarus	304
3	United States	200
4	Ukraine	168
5	Brazil	150
6	Russian Federation	112
7	Kazakhstan	98
8	India	65
9	Viet Nam	59
10	Taiwan	54