Botnet Statistics [2013-06-06]

detection period: 2013-06-06 00:00-23:59 UTC
total number of suspected botnet IPs: 11786
number of botnet IPs notified to network operators: 11428
number of spam blocked: 80261
recipient count of spam blocked: 2774579

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

Rank	Network	# of suspected botnet IPs
1	UNICOM-HA	2190
2	CHINANET-HB	1550
3	UNICOM-HB	1542
4	CHINANET-JS	1276
5	CHINANET-HE	765
6	HINET-NET	681
7	UNICOM-HN	442
8	CHINANET-HA	322
9	CRTC	282
10	CTTNET	192

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	9573
2	Taiwan	712
3	United States	263
4	Brazil	112
5	Russian Federation	85
6	India	72
7	Colombia	69
8	Iran	56
9	Mexico	54
10	Peru	53