Botnet Statistics [2014-02-15]

detection period: 2014-02-15 00:00-23:59 UTC
total number of suspected botnet IPs: 3407
number of botnet IPs notified to network operators: 3350
number of spam blocked: 45749
recipient count of spam blocked: 1563543

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

Rank	Network	# of suspected botnet IPs
1	CMNET	420
2	CRTC	312
3	CHINANET-GD	186
4	UNICOM-SD	185
5	CHINANET-JS	166
6	CTTNET	132
7	UNICOM-HE	123
8	HINET-NET	102
9	UNICOM-HA	95
10	UNICOM-LN	90

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	2991
2	Taiwan	133
3	Brazil	37
4	United States	28
5	Indonesia	15
6	Russian Federation	12
7	Italy	12
8	South Korea	11
9	Ukraine	10
10	Iran	10