Botnet Statistics [2009-10-03]

detection period: 2009-10-03 00:00-23:59 UTC
total number of suspected botnet IPs: 3452
number of botnet IPs notified to network operators: 2907

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	1267
2	CHINANET-GD	338
3	BSNLNET	222
4	AR-TEAR7-LACNIC	114
5	002.558.157/0001-62	111
6	CHINANET-HL	69
7	002.558.134/0001-58	52
8	002.449.992/0001-64	44
9	CHINANET-ZJ-WZ	39
10	UNICOM-SD	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	Taiwan	1293
2	China	810
3	Brazil	345
4	India	336
5	Argentina	190
6	Russian Federation	96
7	United States	31
8	Colombia	30
9	Thailand	19
10	Uruguay	18