License Registration - Server Address for Firewall Rules

Hello,

We are trying to open our firewall to allow the registration of our commercial license.

We get an "Error communicating with the server" when we try to register the license.

We want to know what is the FQDN of the remote server ARen.exe communicates with to register the license. Then we can create a firewall rule to allow our hosts to communicate with your server.

Thanks in advance,

Daniel