I can't tell if it's a typo but HTTP-01 would contact your webserver on :80 in order to successfully retrieve a very, very, very specific ACME path and does not

I can't tell if it's a typo but HTTP-01 would contact your webserver on :80 in order to successfully retrieve a very, very, very specific ACME path and does not care at all what you do with your issued TLS afterward, including what port you run it upon Also, I know firsthand that the DNS Validator also works perfectly fine, no http check required