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

Non-authoritative answer:
Name:	cloudflare.mx
Address: 172.67.165.189
Name:	cloudflare.mx
Address: 104.21.89.228
Name:	cloudflare.mx
Address: 2606:4700:3031::ac43:a5bd
Name:	cloudflare.mx
Address: 2606:4700:3033::6815:59e4