Botnet Statistics [2014-02-22]

detection period: 2014-02-22 00:00-23:59 UTC
total number of suspected botnet IPs: 2604
number of botnet IPs notified to network operators: 2554
number of spam blocked: 40308
recipient count of spam blocked: 1398757

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

Rank	Network	# of suspected botnet IPs
1	CMNET	363
2	CRTC	240
3	CTTNET	164
4	CHINANET-GD	157
5	CHINANET-JS	97
6	UNICOM-SD	88
7	HINET-NET	83
8	UNICOM-HA	73
9	UNICOM-HL	55
10	CHINANET-FJ	55

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	2239
2	Taiwan	111
3	United States	28
4	Indonesia	17
5	Russian Federation	16
6	Brazil	15
7	Ukraine	12
8	Germany	12
9	South Korea	11
10	India	10