Botnet Statistics [2013-09-14]

detection period: 2013-09-14 00:00-23:59 UTC
total number of suspected botnet IPs: 2109
number of botnet IPs notified to network operators: 1977
number of spam blocked: 44243
recipient count of spam blocked: 1102959

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	822
2	CHINANET-GD	221
3	UNICOM-GD	197
4	CHINANET-FJ	58
5	CTTNET	39
6	CMNET	39
7	ZTWL	22
8	CHINANET-JS	15
9	CRTC	11
10	CHINANET-JX	10

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	826
2	China	763
3	United States	92
4	Russian Federation	33
5	Argentina	30
6	Brazil	28
7	Spain	25
8	Colombia	19
9	Peru	17
10	United Kingdom	17