Botnet Statistics [2016-02-28]

detection period: 2016-02-28 00:00-23:59 UTC
total number of suspected botnet IPs: 919
number of botnet IPs notified to network operators: 903
number of spam blocked: 2547
recipient count of spam blocked: 60328

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	131
2	UNICOM-ZJ	91
3	WASU	75
4	SONET-NET	64
5	WASU-BB	44
6	CHINANET-ZJ	33
7	CHINANET-GD	27
8	VNPT-VNNIC-VN	25
9	NCICNET-NET	20
10	CHINANET-SH	16

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	400
2	Taiwan	239
3	Viet Nam	56
4	United States	26
5	Brazil	24
6	Russian Federation	22
7	Thailand	16
8	South Korea	13
9	Indonesia	12
10	India	10