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

Non-authoritative answer:
Name:	jamanetwork.com
Address: 104.18.13.179
Name:	jamanetwork.com
Address: 104.18.12.179
Name:	jamanetwork.com
Address: 2606:4700::6812:cb3
Name:	jamanetwork.com
Address: 2606:4700::6812:db3