shell:$ nslookup -timeout=2 -retry=1 'celcom.net.au'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	celcom.net.au
Address: 110.232.143.83
Name:	celcom.net.au
Address: 2400:b800:8::83