Botnet Statistics [2009-10-24]

detection period: 2009-10-24 00:00-23:59 UTC
total number of suspected botnet IPs: 4063
number of botnet IPs notified to network operators: 2974

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	1016
2	BSNLNET	601
3	CHINANET-GD	309
4	AR-TEAR7-LACNIC	213
5	002.558.157/0001-62	154
6	UNICOM-SD	68
7	002.558.134/0001-58	68
8	TATACOMM-IN	60
9	RCOM	56
10	AR-PRSA-LACNIC	47

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	1041
2	India	820
3	China	794
4	Brazil	421
5	Argentina	326
6	Russian Federation	150
7	Uruguay	35
8	United States	35
9	Colombia	34
10	Ukraine	33