shell:$ nslookup -timeout=2 -retry=1 'developers.dropbox.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	developers.dropbox.com
Address: 18.165.83.102
Name:	developers.dropbox.com
Address: 18.165.83.19
Name:	developers.dropbox.com
Address: 18.165.83.12
Name:	developers.dropbox.com
Address: 18.165.83.34