Botnet Statistics [2014-05-15]

detection period: 2014-05-15 00:00-23:59 UTC
total number of suspected botnet IPs: 1089
number of botnet IPs notified to network operators: 1016
number of spam blocked: 33234
recipient count of spam blocked: 1025064

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	289
2	CRTC	144
3	CHINANET-FJ	47
4	CTTNET	32
5	UNICOM-GD	18
6	KORNET-KR	13
7	CMNET	12
8	CHINANET-SH	12
9	CHINANET-JS	12
10	UNICOM-SD	8

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	696
2	United States	43
3	Russian Federation	38
4	Brazil	27
5	South Korea	23
6	Indonesia	23
7	India	20
8	United Kingdom	18
9	Ukraine	17
10	Iran	11