The custom domain tutorial: How to do Custom Domains with Fly · Fly
- Head over to your DNS provider and add A and AAAA records for example.com with the IPv4 and IPv6 values.
What should I use for the host value?
Nevermind: I see it’s @.
It says to add a CNAME record:
CNAME _acme-challenge.mydomain.com => mydomain.com.jzoy0.flydns.net.
I assume the first value goes in the host field & the 2nd value goes in well … value?