Botnet Statistics [2011-06-03]

detection period: 2011-06-03 00:00-23:59 UTC
total number of suspected botnet IPs: 3052
number of botnet IPs notified to network operators: 2265
number of blocked spams: 43335
recipient count of blocked spams: 1294022

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

Rank	Network	# of suspected botnet IPs
1	BSNLNET	402
2	HINET-NET	309
3	CHINANET-GD	105
4	KORNET-KR	91
5	RCOM	57
6	UKRTELNET	55
7	TATACOMM-IN	53
8	BY-BELPAK-20091210	46
9	AR-TEAR7-LACNIC	45
10	002.558.134/0001-58	43

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	680
2	China	479
3	Taiwan	328
4	Russian Federation	235
5	Brazil	209
6	South Korea	138
7	Ukraine	123
8	Argentina	85
9	Belarus	55
10	United States	44