Hello there. I previously linked a custom domain to a netlify.app address.
The custom domain was previously linked to the default netlify.app site address after I finished building it. Now, I want the actual owner to be able to control it from his end. I have hosted the site using his netlify account and proceeded to add the custom domain after removing it from mine. However, Netlify still says it is linked to another custom account even after I removed it. What can I do?