validity of MX syntax?

[aklist_bind at enigmedia.com]

thanks all for the quick response!

----- Original Message ----- 
From: "Ron Hall" <ron.hall at mcgill.ca>
To: <aklist_bind at enigmedia.com>
Sent: Thursday, December 21, 2006 2:43 PM
Subject: Re: validity of MX syntax?


> YUP
> Can put a TTL on any valid RR
>
> r
>>
>> Hi All: is valid/OK syntax to apply a TTL directly to an MX record for an
>> external host, like a mail-forwarder, for example:
>>
>> $TTL 12h
>> @ IN SOA ns.mydomain.com. hostmaster.mydomain.com. (
>>  2006122102 ; serial
>>  12h ; refresh
>>  1h ; retry
>>  1w ; expire
>>  1h ) ;  neg cache
>> ;
>>  NS ns.mydomain.com.
>>  NS ns1.mydomain.com.
>> ;
>>  3600 MX 10 mailhost1.com.
>>  3600 MX 20 mailhost2.com.
>>  3600 MX 30 mailhost3.com.
>>  3600 MX 40 mailhost5.com.
>>  MX 50 mail
>> ;
>>  TXT "v=spf1 mx ~all"
>> ;
>>  A 123.123.123.123
>> ;
>> mail 3600 A 123.123.123.124
>> www A 123.123.123.123
>>
>> TIA
>>
>>
>