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Re: Updating my IP address in real time

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From:
Lawrence Statton
Date:
May 3, 2012 11:35
Subject:
Re: Updating my IP address in real time
Message ID:
4FA2CFE5.9040303@cluon.com
On 05/03/2012 01:02 PM, Terry Shepherd wrote:
> Wow.
>
> Thanks for the fast response.  This is amazing.
>

You're welcome.  I'm pretty sure on this list, the custom is not to 
top-post.

> No, I did not work for that station.  I am in San francisco and was in
> elementary school during the 80s.

"You kids get off my lawn" :)


>
> What does fqdn mean and what is the authoritave server?

FQDN = Fully Qualified Domain Name ... the complete name from all the 
way down to the "root" (.)

foo.bar.baz.wikipedia.org. is fully qualified

myhost is not.

I was somewhat sloppy in my answer - a server being "authoritative" in 
DNS is waaaaaaaaay beyond the scope of this list ... what I really MEANT 
to say is the "origin server"  (I think that's the name -- it has been a 
*long* time since I've had to quote chapter and verse from the DNS RFCs)

It is that server which has the files that define the recordset for a zone.

Whoever is responsible for your domain will be able to answer that 
question for you (hostmaster@yourdomain.com ought to point to that 
person according to a best-practices doc from some eons ago).

As other people have mentioned, you can go w/ a third-party vendor for 
this, if having a name in their domain is acceptable to your mission.
(I had no idea this service was available from other sources)




>



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