Looking for logging into the Intune Admin site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Intune Admin site. After that you can login as usual with your login credentials.
https://social.technet.microsoft.com/Forums/en-US/5eb9efbe-1e70-4e57-8bc5-6c0f4122667d/intune-admin-portal?forum=microsoftintuneprod
https://docs.microsoft.com/nl-nl/intune/account-sign-up
https://portal.office.com/Signup/Signup.aspx?OfferId=40BE278A-DFD1-470a-9EF7-9F2596EA7FF9&dl=INTUNE_A&ali=1
https://www.niallbrady.com/2015/05/29/how-can-i-connect-to-the-microsoft-intune-admin-console-using-windows-10/
https://www.enhansoft.com/how-to-add-the-intune-service-administrator-directory-role-to-a-user-account/
https://github.com/MicrosoftDocs/IntuneDocs/blob/master/intune/free-trial-sign-up.md
http://gerryhampsoncm.blogspot.com/2013/05/windows-intune-step-by-step-guide-part_29.html
https://docs.jamf.com/10.9.0/jamf-pro/administrator-guide/Integrating_with_Microsoft_Intune.html
https://community.teamviewer.com/t5/Knowledge-Base/TeamViewer-User-Guide-for-Intune/ta-p/45766
https://www.starwindsoftware.com/blog/start-configuring-intune-in-the-new-azure-portal
https://link.springer.com/chapter/10.1007/978-1-4302-6527-6_7
https://www.petri.com/microsoft-intune-windows-10-device-enrollment
http://www.rebeladmin.com/2018/11/step-step-guide-enroll-windows-10-devices-microsoft-intune-using-autopilot/