It can be anything! An apex, subdomain, or even a URL.

Results formdpx.xyz

Resolver

Location

A

Name	TTL	Value
mdpx.xyz	1800	151.101.1.195Fastly, Inc.

Name	TTL	Value
mdpx.xyz	1800	10 mdpx.xyz

Name	TTL	Value
mdpx.xyz	1800	ns1.cafe24dns.co.kr
mdpx.xyz	1800	ns3.cafe24dns.co.kr

Name	TTL	Value
mdpx.xyz	1800	mdpx.xyz postmaster.mdpx.xyz 20180802 10800 3600 3600000 43200

Name	TTL	Value
mdpx.xyz	1800	google-site-verification=AKyxah79hmWzOqJX4Ozjly7tvbU00mm-vbrYMK3Jsds
mdpx.xyz	1800	v=spf1 ip4:112.175.93.2 ~all