Botnet Statistics [2016-01-19]

detection period: 2016-01-19 00:00-23:59 UTC
total number of suspected botnet IPs: 623
number of botnet IPs notified to network operators: 601
number of spam blocked: 2903
recipient count of spam blocked: 49955

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	128
2	CHINANET-ZJ	80
3	UNICOM-AH	61
4	CHINANET-ZJ-JH	60
5	CHINANET-HB	55
6	CHINANET-GD	40
7	CHINANET-SC	21
8	HINET-NET	8
9	NL-BARKAR-20150907	7
10	GIANT	5

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	489
2	United States	16
3	Russian Federation	15
4	Viet Nam	12
5	Taiwan	11
6	Netherlands	8
7	Mexico	7
8	India	7
9	Hong Kong	6
10	Brazil	6