I have a domain on cloudflare (upfront.capital) that i am trying to add to my project on railway.app. www.upfront.capital is added and resolves ok, but i have so far not been able to get upfront.capital to work on railway. On cloudflare i have no A record, added apex CNAME configured CNAME flattening of apex , set SSL encryption mode to full , nothing works, torn all of it down and still thesame outcome. How do i resolve this .