Botnet Statistics [2013-06-24]

detection period: 2013-06-24 00:00-23:59 UTC
total number of suspected botnet IPs: 4984
number of botnet IPs notified to network operators: 4793
number of spam blocked: 62098
recipient count of spam blocked: 1986793

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-JS	2117
2	CHINANET-HE	654
3	HINET-NET	427
4	CTTNET	138
5	CHINANET-GD	131
6	CHINANET-FJ	49
7	CMNET	45
8	CRTC	44
9	MSFT-EP	32
10	IR-DCC-20010403	29

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	3615
2	Taiwan	441
3	United States	188
4	Brazil	81
5	Russian Federation	61
6	Iran	51
7	India	49
8	Italy	33
9	Colombia	28
10	Peru	23