Botnet Statistics [2014-04-28]

detection period: 2014-04-28 00:00-23:59 UTC
total number of suspected botnet IPs: 988
number of botnet IPs notified to network operators: 932
number of spam blocked: 46553
recipient count of spam blocked: 1553079

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	183
2	CRTC	127
3	CHINANET-FJ	36
4	UNICOM	32
5	UNICOM-GD	28
6	CHINANET-JS	20
7	UNICOM-HN	15
8	CMNET	9
9	CHINANET-SH	9
10	KORNET-KR	8

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	583
2	United States	46
3	Russian Federation	44
4	Brazil	37
5	Indonesia	29
6	South Korea	20
7	Italy	20
8	Taiwan	14
9	United Kingdom	14
10	Ukraine	12