Botnet Statistics [2016-05-22]

detection period: 2016-05-22 00:00-23:59 UTC
total number of suspected botnet IPs: 906
number of botnet IPs notified to network operators: 898
number of spam blocked: 8779
recipient count of spam blocked: 78953

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	WASU	298
2	CNCITYNET	96
3	HINET-NET	68
4	CHINANET-JS	65
5	UNICOM-ZJ	56
6	RingLink	43
7	SONET-NET	42
8	WASU-BB	24
9	VNPT-VNNIC-VN	24
10	CMNET	12

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

1	China	674
2	Taiwan	121
3	Viet Nam	38
4	United States	14
5	India	11
6	Brazil	10
7	Thailand	5
8	Russian Federation	3
9	Hong Kong	3
10	Ukraine	2