1.1.1.1 may should provide DoH support using https://1.1.1.1

instead of https://Cloudflare-dns.com , https://1.1.1.1 should be used for DoH.

So that we donnot need to lookup Cloudflare-dns.com first.

Unfortunately there are not insignificant portions of the internet which can’t route to 1.1.1.1. You could add DNS records for Cloudflare-dns.com to your host file though in theory to skip the lookup.