Botnet Statistics [2015-09-30]

detection period: 2015-09-30 00:00-23:59 UTC
total number of suspected botnet IPs: 2032
number of botnet IPs notified to network operators: 2019
number of spam blocked: 194044
recipient count of spam blocked: 2803604

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	986
2	UNICOM-AH	336
3	CHINANET-HB	226
4	CHINANET-GD	100
5	CHINANET-JS	42
6	CHINANET-HN	35
7	CHINANET-SX	29
8	CHINANET-YN	28
9	CHINANET-LN	19
10	VNPT-VNNIC-VN	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	Taiwan	993
2	China	907
3	Viet Nam	32
4	United States	17
5	Brazil	8
6	Turkey	7
7	India	7
8	Ukraine	4
9	Russian Federation	3
10	Poland	3