DNS PTR Records subnet

[Niall O'Reilly]

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On 15 Mar 2007, at 17:34, Sangoi, Nehal (GE Supply, consultant) wrote:

> How can I define my reverse record zone files for the subnet like
> "3.160.232.0/22"
>
> should it be "160.3.in-addr.arpa"
>
> or should it be like
> "235.160.3.in-addr.arpa"
> "234.160.3.in-addr.arpa"
> "232.160.3.in-addr.arpa"
>
> Please suggest.

Please try one or more of the following:
  - read the original documentation, at least RFC1034 and RFC1035;
  - read the latest edition of the excellent book
    DNS and BIND, Fifth Edition by Paul Albitz & Cricket Liu, May 2006;
  - search the archives of this list <http://www.isc.org/ops/lists/>.


	Best regards,

	Niall O'Reilly
	University College Dublin IT Services

	PGP key ID: AE995ED9 (see www.pgp.net)
	Fingerprint: 23DC C6DE 8874 2432 2BE0 3905 7987 E48D AE99 5ED9



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