Botnet Statistics [2009-10-30]

detection period: 2009-10-30 00:00-23:59 UTC
total number of suspected botnet IPs: 3306
number of botnet IPs notified to network operators: 2702

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	1065
2	CHINANET-GD	530
3	BSNLNET	242
4	002.558.157/0001-62	103
5	AR-TEAR7-LACNIC	96
6	002.558.134/0001-58	50
7	UNICOM-SD	46
8	TATACOMM-IN	44
9	RCOM	40
10	000.065.376/0002-65	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	Taiwan	1089
2	China	900
3	India	391
4	Brazil	315
5	Argentina	164
6	Russian Federation	102
7	Colombia	26
8	Ukraine	24
9	South Korea	24
10	Thailand	20