It can be anything! An apex, subdomain, or even a URL.
Results formx.unr.com.cust.a.hostedemail.com
www.mx.unr.com.cust.a.hostedemail.comunr.com.cust.a.hostedemail.comcom.cust.a.hostedemail.comcust.a.hostedemail.coma.hostedemail.comhostedemail.comcom
Registrar
Creation Date
DNSSEC
| Domain Name | First seen | Still exists |
|---|---|---|