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Date:      Mon, 11 Oct 1999 11:39:44 -0400
From:      Keith Stevenson <k.stevenson@louisville.edu>
To:        freebsd-security@freebsd.org
Cc:        cjclark@home.com
Subject:   Re: Identifying an Unresolvable IP
Message-ID:  <19991011113944.A18725@osaka.louisville.edu>
In-Reply-To: <199910111519.LAA31237@cc942873-a.ewndsr1.nj.home.com>
References:  <199910111519.LAA31237@cc942873-a.ewndsr1.nj.home.com>

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On Mon, Oct 11, 1999 at 11:19:15AM -0400, Crist J. Clark wrote:
> 
> What tools or references are easily accessible for determining who
> owns a block of IPs? I have not been able figure out how to coax the
> info from DNS or whois. A web search, somewhat to my surprise, did not
> immediately pop up a site that will tell you this info when you slip in
> an IP address.

whois -a <IP address>

Check out the whois(1) man page.

Regards,
--Keith Stevenson--

-- 
Keith Stevenson
System Programmer - Data Center Services - University of Louisville
k.stevenson@louisville.edu
PGP key fingerprint =  4B 29 A8 95 A8 82 EA A2  29 CE 68 DE FC EE B6 A0


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