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!