shell:$ nslookup -timeout=2 -retry=1 'www.ekahau.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	www.ekahau.com
Address: 104.18.31.8
Name:	www.ekahau.com
Address: 104.18.30.8
Name:	www.ekahau.com
Address: 2606:4700::6812:1e08
Name:	www.ekahau.com
Address: 2606:4700::6812:1f08