shell:$ nslookup -timeout=2 -retry=1 'help.mapillary.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
help.mapillary.com	canonical name = mapillary.zendesk.com.
Name:	mapillary.zendesk.com
Address: 216.198.53.6
Name:	mapillary.zendesk.com
Address: 216.198.54.6