It can be anything! An apex, subdomain, or even a URL.
Results forodsp-odweb-odcfe-lb.p00.odsp-odweb-odcfe.eastus-msit.cosmic.office.net
www.odsp-odweb-odcfe-lb.p00.odsp-odweb-odcfe.eastus-msit.cosmic.office.netp00.odsp-odweb-odcfe.eastus-msit.cosmic.office.netodsp-odweb-odcfe.eastus-msit.cosmic.office.neteastus-msit.cosmic.office.netcosmic.office.netoffice.netnet