Botnet Statistics [2010-06-07]

detection period: 2010-06-07 00:00-23:59 UTC
total number of suspected botnet IPs: 4893
number of botnet IPs notified to network operators: 4355
number of blocked spams: 162151
recipient count of blocked spams: 3287631

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	1326
2	BSNLNET	768
3	CHINANET-GD	625
4	AR-TEAR7-LACNIC	129
5	002.558.157/0001-62	112
6	TATACOMM-IN	88
7	TFN-NET	83
8	RCOM	78
9	HATHWAY-NET	59
10	002.558.134/0001-58	54

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	1419
2	India	1089
3	China	1058
4	Brazil	394
5	Argentina	218
6	Russian Federation	151
7	United States	55
8	Ukraine	52
9	Thailand	48
10	Indonesia	41