<div dir="ltr">On Sat, Aug 10, 2013 at 10:34 AM, Steven Carr <span dir="ltr"><<a href="mailto:sjcarr@gmail.com" target="_blank">sjcarr@gmail.com</a>></span> wrote:<br><div class="gmail_extra"><div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="im">On 10 August 2013 18:26, Eduardo Bonsi <<a href="mailto:beartcom@pacbell.net">beartcom@pacbell.net</a>> wrote:<br>
> Why should we be subjected to the ISP for reverse when we already have a<br>
> static ip and are paying for the internet account, that by the way it is not<br>
> cheap or catered to small business?<br>
<br>
</div>Simple answer... the ISP is the owner of the IP address space, not<br>
you. You pay for a service which provides you with a static IP, but it<br>
isn't your IP address as far as the registries are concerned.<br>
<br>
Steve<br></blockquote><div> </div></div>"Ownership" of the address space is only maginally tied to DNS
delegation. Just becuase the space is delegated to you does not mean you
own it. <br><br>That said, a CNAME will work internally, but not
externally as the delegation chain will pass through your ISP and they
will return an authoritative response with whatever data they have
unless that data is delegated to your server.<br>-- <br>R. Kevin Oberman, Network Engineer<br>E-mail: <a href="mailto:rkoberman@gmail.com" target="_blank">rkoberman@gmail.com</a><br>
</div></div>