shell:$ nslookup -timeout=2 -retry=1 'free-tools.online'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	free-tools.online
Address: 84.32.84.228
Name:	free-tools.online
Address: 84.32.84.191
Name:	free-tools.online
Address: 2a02:4780:84:2b70:328d:dc7c:7c1e:4749
Name:	free-tools.online
Address: 2a02:4780:84:dcd1:e5ae:8a46:465b:c2e9