Sometimes it can be handy to export and import your DNS records. This can easily be done. When you are using an Active Directory integrated DNS server (and who isn’t 
), then you can acomplish this as follows:
Change your DNS scope settings to not Active Directory integrated
Go to c:\windows\system32\DNS
Edit or copy/paste the DNS text-file
Change the DNS scope settings back to Active Directory integrated
Reload the DNS file
And you are done!