Botnet Statistics [2015-12-13]

detection period: 2015-12-13 00:00-23:59 UTC
total number of suspected botnet IPs: 2215
number of botnet IPs notified to network operators: 2201
number of spam blocked: 158031
recipient count of spam blocked: 1642397

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	586
2	CHINANET-AH	304
3	CHINANET-JS	245
4	CHINANET-HB	186
5	CHINANET-ZJ-JH	145
6	UNICOM-AH	142
7	CHINANET-SC	95
8	CHINANET-ZJ	92
9	UNICOM-ZJ	80
10	CHINANET-GD	74

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	1492
2	Taiwan	592
3	Viet Nam	66
4	United States	10
5	Ukraine	4
6	Russian Federation	4
7	India	4
8	Indonesia	4
9	United Kingdom	4
10	Turkey	3

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