Botnet Statistics [2014-01-17]

detection period: 2014-01-17 00:00-23:59 UTC
total number of suspected botnet IPs: 3455
number of botnet IPs notified to network operators: 3365
number of spam blocked: 57578
recipient count of spam blocked: 1633009

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

Rank	Network	# of suspected botnet IPs
1	CHINANET-HB	293
2	UNICOM-HB	201
3	UNICOM-SD	183
4	CMNET	159
5	CHINANET-GD	139
6	UNICOM-HA	113
7	CRTC	106
8	CHINANET-JS	106
9	UNICOM-LN	103
10	UNICOM-HE	94

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	2754
2	Taiwan	85
3	United States	73
4	France	53
5	Brazil	36
6	Russian Federation	34
7	India	32
8	United Kingdom	30
9	Indonesia	21
10	South Korea	19