2006/02/24

Checking Assignment of AS Number

Quite honestly, I have played whois for some time and am not aware that this tool can be used to find the registrants of AS Numbers in addition to IP addresses. The command is quite simple, for instance, to find the owner of AS9269, I would do the following :

c:\whois -h whois.apnic.net as9269

Wooo... fantastic and more powerful than web-based whois database search.

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