shell:$ nslookup -timeout=2 -retry=1 'higgs-domino-island-gaple.firebaseio.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	higgs-domino-island-gaple.firebaseio.com
Address: 35.190.39.113
Name:	higgs-domino-island-gaple.firebaseio.com
Address: 35.201.97.85
Name:	higgs-domino-island-gaple.firebaseio.com
Address: 34.120.206.254
Name:	higgs-domino-island-gaple.firebaseio.com
Address: 34.120.160.131
Name:	higgs-domino-island-gaple.firebaseio.com
Address: 2600:1901:0:4d00::