shell:$ nslookup -timeout=2 -retry=1 'ns1.cbn.net.id'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	ns1.cbn.net.id
Address: 202.158.20.1
Name:	ns1.cbn.net.id
Address: 2001:d10:2:53:202:158:20:1