It can be anything! An apex, subdomain, or even a URL.
Results forhostmaster.www.hostmaster.www.hostmaster.www.smtpmail.tacphone.com
www.hostmaster.www.hostmaster.www.hostmaster.www.smtpmail.tacphone.comwww.hostmaster.www.hostmaster.www.smtpmail.tacphone.comhostmaster.www.hostmaster.www.smtpmail.tacphone.comwww.hostmaster.www.smtpmail.tacphone.comhostmaster.www.smtpmail.tacphone.comwww.smtpmail.tacphone.comsmtpmail.tacphone.comtacphone.comcom