Botnet Statistics [2014-09-22]

detection period: 2014-09-22 00:00-23:59 UTC
total number of suspected botnet IPs: 2297
number of botnet IPs notified to network operators: 2236
number of spam blocked: 216819
recipient count of spam blocked: 4547123

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	1211
2	CRTC	148
3	CMNET	137
4	CHINANET-GD	112
5	UNICOM-ZJ	104
6	CHINANET-HB	44
7	ZJU-CN	42
8	UNICOM-BJ	17
9	WASU	16
10	UNICOM-SD	16

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	1219
2	China	745
3	United States	49
4	Russian Federation	40
5	Brazil	21
6	Italy	19
7	Indonesia	14
8	Viet Nam	13
9	Iran	13
10	Hong Kong	10