Botnet Statistics [2009-11-19]

detection period: 2009-11-19 00:00-23:59 UTC
total number of suspected botnet IPs: 2237
number of botnet IPs notified to network operators: 1867

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	BSNLNET	351
2	HINET-NET	173
3	CHINANET-GD	143
4	AR-TEAR7-LACNIC	114
5	002.558.157/0001-62	107
6	002.558.134/0001-58	57
7	UNICOM-SD	47
8	TATACOMM-IN	42
9	RCOM	35
10	HATHWAY-NET	34

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	India	505
2	China	467
3	Brazil	341
4	Taiwan	200
5	Argentina	196
6	Russian Federation	108
7	Ukraine	48
8	Thailand	41
9	Colombia	28
10	Ethiopia	19