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

Non-authoritative answer:
Name:	ao.com
Address: 104.18.176.129
Name:	ao.com
Address: 104.18.174.129
Name:	ao.com
Address: 104.18.177.129
Name:	ao.com
Address: 104.18.173.129
Name:	ao.com
Address: 104.18.175.129
Name:	ao.com
Address: 2606:4700::6812:b081
Name:	ao.com
Address: 2606:4700::6812:af81
Name:	ao.com
Address: 2606:4700::6812:ad81
Name:	ao.com
Address: 2606:4700::6812:ae81
Name:	ao.com
Address: 2606:4700::6812:b181