Botnet Statistics [2014-03-18]

detection period: 2014-03-18 00:00-23:59 UTC
total number of suspected botnet IPs: 2724
number of botnet IPs notified to network operators: 2646
number of spam blocked: 37920
recipient count of spam blocked: 1251947

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

Rank	Network	# of suspected botnet IPs
1	CMNET	598
2	CRTC	479
3	CHINANET-GD	174
4	CTTNET	162
5	HINET-NET	68
6	UNICOM-SD	60
7	CHINANET-JS	59
8	CHINANET-FJ	50
9	UNICOM-HE	35
10	UNICOM-HA	30

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	2265
2	Taiwan	93
3	United States	48
4	Italy	22
5	Brazil	21
6	Russian Federation	20
7	Indonesia	18
8	Ukraine	17
9	United Kingdom	17
10	France	16