shell:$ nslookup -timeout=2 -retry=1 'aaou.edu.sd'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	aaou.edu.sd
Address: 147.79.72.155
Name:	aaou.edu.sd
Address: 88.223.87.116
Name:	aaou.edu.sd
Address: 2a02:4780:4a:1608:a1e1:ea8c:5b23:25bf
Name:	aaou.edu.sd
Address: 2a02:4780:4b:f95a:97e7:216e:d02c:2532