shell:$ nslookup -timeout=2 -retry=1 'cairosoftware.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	cairosoftware.com
Address: 172.67.200.153
Name:	cairosoftware.com
Address: 104.21.21.216
Name:	cairosoftware.com
Address: 2606:4700:3033::ac43:c899
Name:	cairosoftware.com
Address: 2606:4700:3030::6815:15d8