I had a working instance of CluedIn installed from the Home repo (https://github.com/CluedIn-io/Home).
For the last few days, I can't reach it. Say, my organization name is foobar: when I open http://foobar.127.0.0.1.xip.io:9080/ (which used to work just fine last week), my browser can't reach the page and shows DNS_PROBE_FINISHED_NXDOMAIN.