Cname saving without domain

I attempting to connect the app to my site.

The suggested cname entries are:

Upon saving each one, the revert to:

cname flattening is turned on.

What am I doing wrong here?

Probably nothing. You are entering records in the domain, so the UI does not display that element of the record.

These are the results I see, so assuming whitelabel-30 is what told you to do, you can just try and revalidate in their interface.

~ % dig cname +short
~ % dig cname +short
~ % dig cname +short