Botnet Statistics [2009-11-08]

detection period: 2009-11-08 00:00-23:59 UTC
total number of suspected botnet IPs: 1519
number of botnet IPs notified to network operators: 1265

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	341
2	CHINANET-GD	240
3	002.558.157/0001-62	42
4	AR-TEAR7-LACNIC	41
5	CHINANET-ZJ-WZ	32
6	UNICOM-SD	31
7	BSNLNET	29
8	AR-PRSA-LACNIC	22
9	CHINANET-JS	20
10	UNICOM-HA	19

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	China	544
2	Taiwan	362
3	Brazil	134
4	Argentina	94
5	India	56
6	United States	46
7	Russian Federation	39
8	South Korea	21
9	Thailand	18
10	Colombia	15