Addresses and DNS
By default players connect to your VPS's IP address, with a port for every server after the first. A hostname per server lets them type survival.example.com instead, with no port.
Setting one
A server's Settings, General, Address: enter the hostname, such as survival.example.com. You can also set it with hostname: in the YAML. Two servers can't share one.
DNS records
Under the address, DNS records lists exactly what to create with your DNS provider:
- An A record (and AAAA if the machine has IPv6) pointing the hostname at the VPS.
- An SRV record (
_minecraft._tcp.<hostname>), when the server isn't on port 25565. This tells Minecraft which port to use, so players don't need to type it.
On Cloudflare, set the records to DNS only (grey cloud). Minecraft traffic can't go through Cloudflare's proxy.
Check again looks the records up and marks each one Right, Missing or Wrong (with where it points now). DNS changes can take a few minutes to show.
The panel's own address
The panel's domain is set when you install (--domain). Caddy gets and renews its certificate. To move the panel to another domain, re-run the installer with the new --domain. Your passkeys belong to the old domain, so sign in with a recovery code once on the new one, then add a passkey.
Your account, passkeys and recovery codes
Flytower has no passwords. You sign in with a passkey: your phone, laptop or password manager proves it's you with your fingerprint, face or PIN. Passkeys can't be phished, and there's nothing to leak.
Backups
Everything here is on a server's World tab, which opens on .