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

Non-authoritative answer:
Name:	protected-by.clarium.io
Address: 18.235.228.43
Name:	protected-by.clarium.io
Address: 52.20.227.70
Name:	protected-by.clarium.io
Address: 3.211.41.254
Name:	protected-by.clarium.io
Address: 18.215.5.224