PublicIp field in config

Is there any chance that you could add a field to the config that would mean “when connecting to this server, connect to this IP and port”. This could be useful to prevent server hosts (ie someone making their own public server on their own machine) from exposing their public ips. This could also be useful for people that for one reason or another cannot use port forwarding and/or people that are using services like playit.gg.