Botnet Statistics [2010-05-09]

detection period: 2010-05-09 00:00-23:59 UTC
total number of suspected botnet IPs: 3134
number of botnet IPs notified to network operators: 2841
number of blocked spams: 88278
recipient count of blocked spams: 1283879

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	1165
2	CHINANET-GD	498
3	RITELE	157
4	BSNLNET	102
5	002.558.157/0001-62	52
6	AR-TEAR7-LACNIC	42
7	UNICOM-SD	30
8	RCOM	30
9	TRUENET	25
10	000.065.376/0002-65	24

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	1173
2	China	975
3	Brazil	182
4	India	176
5	United States	165
6	Argentina	82
7	Russian Federation	59
8	Thailand	50
9	Indonesia	27
10	South Korea	20