It can be anything! An apex, subdomain, or even a URL.
Results for*.microsoft-sbs-domains.com.office.rp-o365.agircarrco.myshn.eu
www.*.microsoft-sbs-domains.com.office.rp-o365.agircarrco.myshn.eumicrosoft-sbs-domains.com.office.rp-o365.agircarrco.myshn.eucom.office.rp-o365.agircarrco.myshn.euoffice.rp-o365.agircarrco.myshn.eurp-o365.agircarrco.myshn.euagircarrco.myshn.eumyshn.eueu