Starting over, as I overcomplicated the former description of my problem...
I would like some help to set up the DNS for my two domains so I can access the content from one on the other
I have these two domains: 9juli.dk and splitpoint.dk .
On splitpoint.dk I have a subdomain, 9juli.splitpoint.dk, from which I would like to show the content of on 9juli.dk
Right now it doesn't work. I get a standard page from my provider (Danish Webhosting.dk) when I go to 9juli.dk.
I tried some different settings for a records on 9juli.dk to see if I could find out how to make it work.