Botnet Statistics [2012-11-03]

detection period: 2012-11-03 00:00-23:59 UTC
total number of suspected botnet IPs: 3629
number of botnet IPs notified to network operators: 3043
number of spam blocked: 124208
recipient count of spam blocked: 4110343

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	438
2	MAINT-CHINANET-HA	353
3	CHINANET-GD	341
4	UNICOM-HN	335
5	UNICOM-GD	221
6	CHINANET-HA	198
7	TimeNet	60
8	CHINANET-FJ	52
9	CRTC	34
10	CHINANET-JS	28

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	1985
2	Taiwan	454
3	Brazil	123
4	Russian Federation	115
5	United States	114
6	India	73
7	South Korea	55
8	Viet Nam	35
9	Peru	34
10	Ukraine	33