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

Results forde-network.net

Resolver

Location

A

Name	TTL	Value
de-network.net	3600	136.143.182.73ZOHO

Name	TTL	Value
de-network.net	3600	10 mx1expert.hosteur.net
de-network.net	3600	20 mx2expert.hosteur.net

Name	TTL	Value
de-network.net	3600	dns1.hosteur.com
de-network.net	3600	dns2.hosteur.com

Name	TTL	Value
de-network.net	3600	dns1.hosteur.com webmaster.hosteur.com 2015112810 21600 3600 604800 86400

Name	TTL	Value
de-network.net	3600	MS=787CF20C1C17A3FC28C39D1F84AF30A55DBA7EFF
de-network.net	3600	v=spf1 include:exchange-swiss.ch include:sender.zohobooks.com include:zcsend.net ~all