Botnet Statistics [2010-12-01]

detection period: 2010-12-01 00:00-23:59 UTC
total number of suspected botnet IPs: 2764
number of botnet IPs notified to network operators: 1627
number of blocked spams: 296214
recipient count of blocked spams: 9520499

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	485
2	BSNLNET	417
3	RCOM	86
4	AR-TEAR7-LACNIC	70
5	TATACOMM-IN	53
6	000.065.376/0002-65	49
7	UKRTELNET	44
8	HATHWAY-NET	41
9	002.558.134/0001-58	36
10	CAT-BB-NET	31

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	658
2	Taiwan	504
3	China	301
4	Brazil	249
5	Russian Federation	163
6	Argentina	122
7	Thailand	98
8	Ukraine	76
9	South Korea	50
10	United States	47