shell:$ nslookup -timeout=2 -retry=1 'sitemap.dinofox.sbs'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
sitemap.dinofox.sbs	canonical name = line.dndnnjdns.com.
Name:	line.dndnnjdns.com
Address: 185.243.7.177