Botnet Statistics [2015-12-11]

detection period: 2015-12-11 00:00-23:59 UTC
total number of suspected botnet IPs: 1790
number of botnet IPs notified to network operators: 1778
number of spam blocked: 179572
recipient count of spam blocked: 336209

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-AH	300
2	CHINANET-ZJ-JH	228
3	CHINANET-SC	156
4	CHINANET-HB	146
5	CHINANET-ZJ	141
6	WASU	134
7	UNICOM-AH	133
8	CHINANET-GD	88
9	WASU-BB	86
10	CHINANET-SD	62

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	1625
2	Viet Nam	64
3	Russian Federation	17
4	United States	13
5	India	8
6	Taiwan	7
7	Turkey	7
8	Thailand	6
9	Brazil	6
10	Ukraine	4

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