Networking Guide
Chapter 6, Configuring the Domain Name Service

MR (mail rename) resource record

MR (mail rename) resource record

MR records lists aliases for a user. The ``name'' field lists the alias for the name listed in the fourth field, which should have a corresponding MB record. Here is an example of a mail rename record:

   name         {ttl}   addr-class   MR   corresponding MB
   Postmaster           IN           MR   carol