I bought domain.name from namecheap and configured a custom domain in github pages using the instructions here
Issue 1:
Github pages settings is showing that "DNS valid for primary" and "domain.name is improperly configured"
Issue 2:
Following redirects are working:
domain.name -> https://www.domain.name/
www.domain.name -> https://www.domain.name/
http://www.domain.name/ -> https://www.domain.name/
But following are not:
https://domain.name -> This site can't be reached
http://domain.name -> Fastly error: unknown domain: domain.name. Please check that this domain has been added to a service. Details: cache-bom4736-BOM
My github pages settings:
Custom domain: www.domain.name
DNS settings in namecheap
CNAME record:
www -> <github-username>.github.io
A records:
@ -> 185.199.108.153
@ -> 185.199.109.153
@ -> 185.199.110.153
@ -> 185.199.111.153