Botnet Statistics [2014-02-13]

detection period: 2014-02-13 00:00-23:59 UTC
total number of suspected botnet IPs: 3576
number of botnet IPs notified to network operators: 3483
number of spam blocked: 42282
recipient count of spam blocked: 1442151

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

Rank	Network	# of suspected botnet IPs
1	CMNET	403
2	CRTC	233
3	CHINANET-JS	212
4	UNICOM-SD	193
5	CHINANET-GD	179
6	UNICOM-HE	123
7	UNICOM-LN	101
8	CTTNET	101
9	UNICOM-HA	93
10	UNICOM-HL	82

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	3002
2	Taiwan	112
3	United States	52
4	Brazil	40
5	France	26
6	Russian Federation	22
7	United Kingdom	22
8	Indonesia	18
9	Italy	17
10	Colombia	17