How to configure public URL for Rasa X REI installation

Hello I just installed Rasa X using REI on a fresh Ubuntu VM on Vultr All is fine but can’t access Rasa X form a public address. It tells to use: http://clever-robinson.rasactl.localhost If I “wget http://clever-robinson.rasactl.localhost” from the VM I get the Rasa X homepage, but cannot access from my laptop. How to expose it as a public URL?

Thanks.