shell:$ nslookup -timeout=2 -retry=1 'domaindnszones.unitel.co.ao'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	domaindnszones.unitel.co.ao
Address: 10.0.3.15
Name:	domaindnszones.unitel.co.ao
Address: 192.168.100.1