I currently have three domains registered directly with Cloudflare.All three are showing an error message indicating that the nameservers are invalid or incorrectly configured. This is confusing because these domains are using the default nameservers assigned by Cloudflare, and I haven’t made any modifications or pointed them to external nameservers. As far as I can tell, everything is set up properly, yet the warning remains visible.
What feature, service or problem is this related to?
If you are being asked to change them then most likely you are not logged into the account where the domain registration was done and the domain is active. Check in your dashboard to see if you can see them under “Manage Domains” here… https://dash.cloudflare.com/?to=/:account/domains
If not, you are in the wrong account. Check the email from the Cloudflare when the domain was registered to see where that was sent. You may have bought the domains using an iCloud or Google login if you have forgotten.