shell:$ nslookup -timeout=2 -retry=1 'www.crcpress.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.crcpress.com
Address: 104.16.18.50
Name:	www.crcpress.com
Address: 104.16.19.50
Name:	www.crcpress.com
Address: 2606:4700::6810:1332
Name:	www.crcpress.com
Address: 2606:4700::6810:1232