vibrantleaf

Theres a few ways to do that but this is the easiest way it to use a caddy reverse proxy & a local dns server (like pihole or adgarud home)

register servername.local in pihole/adguard https://discourse.pi-hole.net/t/howto-using-pi-hole-as-lan-dns-server/533

example caddyfile:

# you must set 'http://' or caddy may error when getting a ssl cert
http://jellyfin.servername.local {
  reverse_proxy 192.168.1.100:8096
}