shell:$ nslookup -timeout=2 -retry=1 'ib.bancobai.ao'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	ib.bancobai.ao
Address: 196.1.15.37
Name:	ib.bancobai.ao
Address: 196.1.15.38
Name:	ib.bancobai.ao
Address: 196.1.15.39