Botnet Statistics [2015-12-19]

detection period: 2015-12-19 00:00-23:59 UTC
total number of suspected botnet IPs: 1222
number of botnet IPs notified to network operators: 1204
number of spam blocked: 29643
recipient count of spam blocked: 320456

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	221
2	CHINANET-ZJ-JH	155
3	CHINANET-JS	151
4	CHINANET-ZJ	99
5	UNICOM-AH	97
6	CHINANET-SC	89
7	CHINANET-GD	86
8	CHINANET-HB	82
9	VNPT-VNNIC-VN	43
10	VIETEL-VNNIC-VN	14

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	1024
2	Viet Nam	80
3	United States	18
4	Russian Federation	11
5	India	11
6	Iran	6
7	Turkey	5
8	Thailand	5
9	Brazil	5
10	Ukraine	4

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