Botnet Statistics [2015-10-19]

detection period: 2015-10-19 00:00-23:59 UTC
total number of suspected botnet IPs: 3129
number of botnet IPs notified to network operators: 3097
number of spam blocked: 264709
recipient count of spam blocked: 3946649

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	1091
2	UNICOM-AH	458
3	CHINANET-HB	271
4	CHINANET-ZJ	208
5	WASU	168
6	UNICOM-ZJ	146
7	CHINANET-AH	137
8	WASU-BB	129
9	CHINANET-GD	64
10	VNPT-VNNIC-VN	52

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	1733
2	Taiwan	1093
3	Viet Nam	99
4	United States	58
5	India	19
6	Brazil	14
7	Ukraine	12
8	Russian Federation	10
9	Turkey	8
10	Romania	7