> >The problem is that the MX record uses a host name of "196.32.76.50", which
> >has no A record.  MX records are required to be host names, and can not be
> >IP addresses.

>That�s clear enough?

The RFC states that the MX record is a host name.  That's just what it has 
to be.  You and I can look at "196.32.76.50" and tell that it is an IP 
address.  But if a computer program expects it to be a host name and looks 
up the A record for "196.32.76.50", it isn't going to find one.

>What about Sendmail? Does it ignore this RFC?

Sendmail either wasn't programmed to properly handle this situation, or 
they decided to work around sites with such a DNS error.

                                                            -Scott

Declude: Anti-virus, Anti-spam and Anti-hijacking solutions for 
IMail.  http://www.declude.com



Please visit http://www.ipswitch.com/support/mailing-lists.html
to be removed from this list.

An Archive of this list is available at:
http://www.mail-archive.com/imail_forum%40list.ipswitch.com/

Reply via email to