Botnet Statistics [2015-04-11]

detection period: 2015-04-11 00:00-23:59 UTC
total number of suspected botnet IPs: 1808
number of botnet IPs notified to network operators: 1760
number of spam blocked: 136769
recipient count of spam blocked: 4272191

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

Rank	Network	# of suspected botnet IPs
1	HINET-NET	1090
2	CHINANET-GD	173
3	UNICOM-ZJ	37
4	CHINANET-HN	18
5	WASU-BB	14
6	WASU	14
7	CHINANET-YN	13
8	CHINANET-SN	11
9	UNICOM-GD	10
10	KORNET-KR	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	Taiwan	1094
2	China	441
3	Russian Federation	38
4	United States	32
5	Indonesia	18
6	Viet Nam	16
7	South Korea	16
8	India	12
9	Iran	11
10	Hong Kong	10