Botnet Statistics [2009-09-26]

detection period: 2009-09-26 00:00-23:59 UTC
total number of suspected botnet IPs: 2072
number of botnet IPs notified to network operators: 1769

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	664
2	CHINANET-GD	262
3	AR-TEAR7-LACNIC	106
4	002.558.157/0001-62	57
5	BSNLNET	55
6	002.558.134/0001-58	37
7	AR-CASA10-LACNIC	32
8	CHINANET-JS	30
9	UNICOM-SD	29
10	CHINANET-ZJ-WZ	27

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	693
2	China	558
3	Brazil	214
4	Argentina	168
5	India	98
6	Russian Federation	63
7	Colombia	23
8	United States	22
9	Uruguay	14
10	Ukraine	14