shell:$ nslookup -timeout=2 -retry=1 'www.facebook.widen.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
www.facebook.widen.net	canonical name = widen.net.
Name:	widen.net
Address: 13.225.196.64
Name:	widen.net
Address: 13.225.196.108
Name:	widen.net
Address: 13.225.196.74
Name:	widen.net
Address: 13.225.196.114