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To: Mark.Andrews@nominum.com
cc: dnsop@cafax.se
From: Shane Kerr <shane@ripe.net>
Date: Wed, 16 Aug 2000 11:56:54 +0200
In-reply-to: Your message of Wed, 16 Aug 2000 19:42:53 +1000. <200008160942.TAA29898@drugs.dv.isc.org>
Sender: owner-dnsop@cafax.se
Subject: Re: wrt: draft-ietf-dnsop-inaddr-required-00.txt


> 	Can we kill this legend.
> 
> 	Returning NXDOMAIN takes the same amount of time as returning
> 	a PTR record.
> 
> 	If there are delays it is not due to the DNS unless there is a
> 	bad delegation.  A more usual cause is IDENT and firewalls that
> 	block / do not generate ICMP responses.

It's a simple 3 step process:

Step 1:  Company changes DNS servers
Step 2:  Company doesn't notify ARIN
Step 3:  There's no step 3!

The legend lives on.  Apologies to Steve Jobs.

Shane


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