There isn't a bifurcation in the namespace for local resources. Any given name could resolve to a local address or a public one. There isn't even anything requi

There isn't a bifurcation in the namespace for local resources. Any given name could resolve to a local address or a public one. There isn't even anything requiring a local-only server to have a private address -- it's common to have a public IPv6 address for something which is still only resolvable or accessible from the local network.