shell:$ nslookup -timeout=2 -retry=1 'www.angola-ixp.ao'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	www.angola-ixp.ao
Address: 196.49.6.79
Name:	www.angola-ixp.ao
Address: 196.49.6.70