Botnet Statistics [2014-04-12]

detection period: 2014-04-12 00:00-23:59 UTC
total number of suspected botnet IPs: 885
number of botnet IPs notified to network operators: 823
number of spam blocked: 50211
recipient count of spam blocked: 1691174

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

Rank	Network	# of suspected botnet IPs
1	CRTC	119
2	CHINANET-GD	119
3	CHINANET-FJ	41
4	CHINANET-JS	32
5	UNICOM-GD	13
6	CHINANET-SH	12
7	CMNET	10
8	HICHINA	9
9	UNICOM-LN	7
10	CHINANET-ZJ	7

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	490
2	United States	45
3	Russian Federation	40
4	Brazil	27
5	Indonesia	26
6	Ukraine	19
7	United Kingdom	16
8	Taiwan	13
9	South Korea	13
10	Thailand	12