Botnet Statistics [2015-04-18]

detection period: 2015-04-18 00:00-23:59 UTC
total number of suspected botnet IPs: 1550
number of botnet IPs notified to network operators: 1519
number of spam blocked: 149291
recipient count of spam blocked: 4711774

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	1115
2	CHINANET-GD	84
3	UNICOM-CN	19
4	UNICOM-GD	14
5	CMNET	13
6	CHINANET-JS	8
7	CHINANET-HN	7
8	shinenet	6
9	ALISOFT	6
10	NETEON	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	Taiwan	1120
2	China	245
3	United States	29
4	Russian Federation	17
5	Indonesia	12
6	Viet Nam	10
7	South Korea	9
8	Iran	7
9	Hong Kong	7
10	Brazil	6