Redirect CNAME to another one

[70nyIT]

Is your feature request related to a problem? Please describe.
No

Describe the solution you'd like
I may want a CNAME to be just a redirect to another CNAME. Allow a user to configure .yaml file so that certain CNAMEs are just redirects. Idea

CNAMEs:
  - "example.com"
  - "old.example.com"
  - "www.example.com"
CNAMEs_redirect:
  - from:
      - example.com
      - old.example.com
    to:
      - www.example.com

Describe alternatives you've considered
Not yet considered

Additional context