Botnet Statistics [2014-12-01]

detection period: 2014-12-01 00:00-23:59 UTC
total number of suspected botnet IPs: 1548
number of botnet IPs notified to network operators: 1514
number of spam blocked: 99875
recipient count of spam blocked: 3392505

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	865
2	CHINANET-GD	161
3	BROADRIVER	69
4	UNICOM-HA	26
5	UNICOM-SD	19
6	UNICOM-SC	9
7	UNICOM-GD	8
8	CRTC	8
9	CHINANET-AH	8
10	UNICOM-HL	7

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	871
2	China	347
3	United States	114
4	Russian Federation	25
5	Indonesia	18
6	Viet Nam	12
7	South Korea	12
8	Brazil	12
9	Iran	11
10	Hong Kong	9