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

Non-authoritative answer:
Name:	codecademy.com
Address: 104.17.183.120
Name:	codecademy.com
Address: 104.17.184.120
Name:	codecademy.com
Address: 2606:4700::6811:b778
Name:	codecademy.com
Address: 2606:4700::6811:b878