Custom/separate Domain for jellyfin

[Generator]

If your domain provider have options for cname you can simple create a new cname with a different domain.

I have 3 domains, one full domain using my default domain (jellyfin.domain.tld), one short for easily type on TV (j.short.tld) and one for local devices (j.pi.local) useful in case there's issues with internet.

No familiar with Swizzin or what options does it have to setup domains