Multi-Tenant Sub & Custom Domain Support?

[ZainKhalidOfficial]

Does clerk auth supports such a multi-tenant web application where authentication is required for all sub and unique custom domains?
(app.mydomain.com, zain.mydomain.com, john.mydomain.com,
and
otherdomain.com, uniquedomain.ai, xyz.io, etc. )

If yes, then how? I can't find any documentation.

[jescalan]

If using the same Clerk app for all domains, it will work out of the box. If using a different Clerk app for each domain, we don't yet support this but will soon - this is the project to track