Unable to remove Netlify DNS from my site

I was using the netlify DDNS for my site and later found out that the email forwarding from namecheap stopped working because I changed nameservers from namecheap to netlify.

So I though I would use the CNAME instead of Netlify DNS, I deleted the domain from my site in netlify and tried addin the domain thinking I will get an option to add it via CNAME, instead when I add the domain, it auromatically picks up the old DNS setting and does not let me do anything.

Hi, @fayaz. If you want to switch from Netlify DNS to third-party DNS, the solution is to change the authoritative name servers for the domain at the domain registrar.

We’d be happy to see who that is. What domain is this about?