Botnet Statistics [2009-12-08]

detection period: 2009-12-08 00:00-23:59 UTC
total number of suspected botnet IPs: 4071
number of botnet IPs notified to network operators: 3841

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	2108
2	BSNLNET	266
3	CHINANET-GD	262
4	002.558.157/0001-62	92
5	AR-TEAR7-LACNIC	83
6	RCOM	51
7	TATACOMM-IN	40
8	UNICOM-SD	38
9	CHINANET-ZJ-WZ	36
10	002.558.134/0001-58	36

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	2126
2	China	663
3	India	412
4	Brazil	298
5	Argentina	147
6	Russian Federation	70
7	Thailand	33
8	Ukraine	31
9	United States	25
10	Uruguay	18