Botnet Statistics [2009-11-18]

detection period: 2009-11-18 00:00-23:59 UTC
total number of suspected botnet IPs: 2280
number of botnet IPs notified to network operators: 1911

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	343
2	BSNLNET	280
3	002.558.157/0001-62	101
4	AR-TEAR7-LACNIC	95
5	CHINANET-GD	78
6	UNICOM-SD	47
7	002.558.134/0001-58	43
8	002.449.992/0001-64	40
9	TATACOMM-IN	37
10	RCOM	35

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	China	456
2	India	422
3	Taiwan	368
4	Brazil	330
5	Argentina	165
6	Russian Federation	85
7	Ukraine	44
8	Thailand	34
9	Colombia	31
10	South Korea	26