Botnet Statistics [2010-03-29]

detection period: 2010-03-29 00:00-23:59 UTC
total number of suspected botnet IPs: 3460
number of botnet IPs notified to network operators: 3173
number of blocked spams: 173156
recipient count of blocked spams: 2990104

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	1244
2	RITELE	373
3	BSNLNET	295
4	CHINANET-GD	249
5	002.558.157/0001-62	76
6	AR-TEAR7-LACNIC	58
7	RCOM	51
8	HATHWAY-NET	38
9	002.449.992/0001-64	37
10	TATACOMM-IN	35

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	1249
2	China	936
3	India	463
4	Brazil	287
5	Argentina	106
6	United States	65
7	Russian Federation	60
8	Indonesia	26
9	South Korea	22
10	Colombia	21