shell:$ nslookup -timeout=2 -retry=1 'www.dooseries4k.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.dooseries4k.com
Address: 104.26.14.223
Name:	www.dooseries4k.com
Address: 104.26.15.223
Name:	www.dooseries4k.com
Address: 172.67.72.166
Name:	www.dooseries4k.com
Address: 2606:4700:20::681a:fdf
Name:	www.dooseries4k.com
Address: 2606:4700:20::ac43:48a6
Name:	www.dooseries4k.com
Address: 2606:4700:20::681a:edf