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

Non-authoritative answer:
Name:	contentmanager.io
Address: 104.26.11.63
Name:	contentmanager.io
Address: 104.26.10.63
Name:	contentmanager.io
Address: 172.67.69.198
Name:	contentmanager.io
Address: 2606:4700:20::ac43:45c6
Name:	contentmanager.io
Address: 2606:4700:20::681a:a3f
Name:	contentmanager.io
Address: 2606:4700:20::681a:b3f