i want to use my personal DNS which is like ns1.imeo-official.com or ns2.imeo-official.com
btw if I add them to cpanel as a record and then make a redirect to cloudflare DNS will it work with the basic plan?
actually I mean set them as subdomain and make redirect to cloudflare dns
When you add domain in Cloudflare (CF), it will provide you with name-servers to set on your domain. CF will check if those name-servers are set on domain and if yes, the account holder is the domain holder too (CF authentication). So if CF doesn’t find those name-servers set on a domain, authentication fails and you cannot do anything with your CF account for that domain.
To do this, you would need the Business plan, which has the custom nameserver feature.