[87312] in North American Network Operators' Group
Re: Gothcas of changing the IP Address of an Authoritative DNS Server
daemon@ATHENA.MIT.EDU (Joe Maimon)
Wed Dec 14 10:18:46 2005
Date: Wed, 14 Dec 2005 10:17:23 -0500
From: Joe Maimon <jmaimon@ttec.com>
To: Joe Abley <jabley@isc.org>
Cc: Eric Kagan <ekagan@axsne.com>, NANOG list <nanog@merit.edu>
In-Reply-To: <1BC0CFD7-5058-494B-8969-0B54608DC631@isc.org>
Errors-To: owner-nanog@merit.edu
Joe Abley wrote:
>
> You also want to check all the registries which are superordinate to
> zones your server is authoritative for, and check that any IP addresses
> stored in those registries for your nameserver are updated, otherwise
> you will experience either immediate or future glue madness.
I thought that would be only ONE registrar, hosting the ONE zone that
contains the nameserver A record.
Unless you are in the habit of having domains registered with their own
nameserver glue and pointing it at the same IP address.
Didnt registrars not allow that?
