How can a domain use its own nameservers?

Posted by Thomas Clayson on Pro Webmasters See other posts from Pro Webmasters or by Thomas Clayson
Published on 2012-07-31T12:39:47Z Indexed on 2012/09/27 15:51 UTC
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domains

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dns

I have to change the MX DNS records for our company domain name and I've come across this odd situation:

A whois search shows up that the nameservers for ourcompany.com are ns1.ourcompany.com and ns2.ourcompany.com.

In the DNS settings at the registrar there are no A/Cname records at all. However the nameservers are defined in the DNS settings for the domain on our dedicated server. (Registrar and host are two different companies).

Using the DNS lookup on http://www.mxtoolbox.com/ shows that ns2.ourcompany.com is reporting the correct IP for our dedicated server.

Its all very odd... the DNS on the dedicated server doesn't seem to have much effect, but its odd that the dns at the registrar's end doesn't have any records.

thanks for your help.

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