shell:$ nslookup -timeout=2 -retry=1 'www.5gmark.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.5gmark.com
Address: 147.135.138.227
Name:	www.5gmark.com
Address: 2001:41d0:203:de3::