Botnet Statistics [2010-10-04]

detection period: 2010-10-04 00:00-23:59 UTC
total number of suspected botnet IPs: 2257
number of botnet IPs notified to network operators: 1984
number of blocked spams: 478879
recipient count of blocked spams: 15315466

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	1340
2	CHINANET-ZJ-WZ	30
3	000.065.376/0002-65	25
4	033.530.486/0001-29	18
5	RCOM	17
6	002.558.157/0001-62	17
7	KORNET-KR	16
8	CHINANET-FJ	13
9	CHINANET-GD	12
10	076.535.764/0326-90	12

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	1349
2	China	173
3	Brazil	130
4	United States	67
5	Russian Federation	60
6	India	59
7	South Korea	33
8	Argentina	33
9	Thailand	29
10	Indonesia	29