Botnet Statistics [2009-12-21]

detection period: 2009-12-21 00:00-23:59 UTC
total number of suspected botnet IPs: 3660
number of botnet IPs notified to network operators: 3384

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	1074
2	BSNLNET	391
3	APOL-NET	227
4	TFN-NET	208
5	CHINANET-GD	188
6	002.558.157/0001-62	132
7	AR-TEAR7-LACNIC	94
8	TATACOMM-IN	53
9	002.558.134/0001-58	52
10	RCOM	49

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	1517
2	India	576
3	China	522
4	Brazil	389
5	Argentina	153
6	Russian Federation	113
7	Ukraine	31
8	United States	23
9	Thailand	23
10	Colombia	23