Botnet Statistics [2009-11-12]

detection period: 2009-11-12 00:00-23:59 UTC
total number of suspected botnet IPs: 2922
number of botnet IPs notified to network operators: 2516

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	486
2	BSNLNET	340
3	CHINANET-GD	272
4	002.558.157/0001-62	122
5	AR-TEAR7-LACNIC	109
6	UNICOM-SD	55
7	002.558.134/0001-58	46
8	TATACOMM-IN	41
9	UBI-BLOCK-3	38
10	RCOM	38

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	766
2	Taiwan	516
3	India	488
4	Brazil	363
5	Argentina	186
6	Russian Federation	109
7	Portugal	38
8	Thailand	35
9	Ukraine	33
10	Colombia	25