Ooo, interesting.
I am going for public access here, so it wont work. But i think this is how some routers are set up. Like i think asusrouter.net is set to 192.168.0.1, so anyone with the router can go to the same url / domain and itll send them each to their own router. Found that out the other week and thought it very clever.
I appreciate the ability for the tor-like layered routing with tribler. Getting the headless UI set up is annoying, though.