Multiple domains with Argo Tunnel or Multiple Argo tunnels in single system

I have multiple domains that points to single IP but since I don’t to expose my IP I want to use Argo Tunnel and achieve the same functionality(Point all domains to same server).

But the problem is, with Argo tunnel I am unable to add multiple domains. I can’t create multiple tunnels with different domains to the same machine as for one machine there is one certificate installed and to initiate new argo tunnel previous certificate needs to be deleted.

How can create tunnel for abc.com, xyz.com qrs.com with single server ?

You can create a CNAME record to that domain:

It looks like CNAMES (on most plans) are only within the same domain.

To do this with separate domains, you’d need a Business or Enterprise plan.