shell:$ nslookup -timeout=2 -retry=1 'sa.zain.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	sa.zain.com
Address: 185.23.127.170
Name:	sa.zain.com
Address: 2a02:cb81:1005::7