shell:$ nslookup -timeout=2 -retry=1 'ns3.tigertech.org'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	ns3.tigertech.org
Address: 74.114.91.63
Name:	ns3.tigertech.org
Address: 74.114.91.73
Name:	ns3.tigertech.org
Address: 2604:4f00:f00::3:feed
Name:	ns3.tigertech.org
Address: 2604:4f00:f00::1:3:feed