Botnet Statistics [2010-02-24]

detection period: 2010-02-24 00:00-23:59 UTC
total number of suspected botnet IPs: 4200
number of botnet IPs notified to network operators: 3768
number of blocked spams: 156972
recipient count of blocked spams: 4613896

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

Rank	Network	# of suspected botnet IPs
1	BSNLNET	1113
2	HINET-NET	740
3	002.558.157/0001-62	173
4	AR-TEAR7-LACNIC	158
5	002.558.134/0001-58	106
6	RCOM	101
7	TATACOMM-IN	100
8	RITELE	89
9	002.449.992/0001-64	85
10	HATHWAY-NET	83

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	1495
2	Taiwan	750
3	Brazil	572
4	China	450
5	Argentina	240
6	Russian Federation	143
7	Thailand	54
8	Uruguay	40
9	Colombia	40
10	South Korea	38