To:
Shane Kerr <shane@ripe.net>
Cc:
dnsop@cafax.se
From:
marka@isc.org
Date:
Wed, 16 Aug 2000 23:02:44 +1000
In-reply-to:
Your message of "Wed, 16 Aug 2000 11:56:54 +0200." <200008160956.LAA12575@x17.ripe.net>
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! > Nothing special w.r.t. reverse zones here. Companies do this with forward zones all the time, s/ARIN/registrar/. Note: I qualified my comments w/ "unless there is a bad delegation" which is what you are describing. Mark > The legend lives on. Apologies to Steve Jobs. > > Shane > -- Mark Andrews, Nominum Inc. 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: Mark.Andrews@nominum.com