| Must have | aka.ms* go.microsoft.com |
| Device Authentication | login.live.com dmd.metaservices.microsoft.com [used to retrieve device metadata] |
| Windows Autopilot | ztd.dds.microsoft.com cs.dds.microsoft.com |
| TPM Attestation for Whiteglove | *.microsoftaik.azure.net ekop.intel.com/ekcertservice [If device firmware is from Intel] ekcert.spserv.microsoft.com/EKCertificate/GetEKCertificate/v1 [If device firmware is from Qualcomm] ftpm.amd.com/pki/aia [If device firmware is from AMD] |
| Windows Activation/Licensing | activation.sls.microsoft.com validation.sls.microsoft.com activation-v2.sls.microsoft.com validation-v2.sls.microsoft.com licensing.mp.microsoft.com licensing.md.mp.microsoft.com |
| CRL and OCSP checks for CA | crl.microsoft.com/pki/crl/products/MicProSecSerCA_2007-12-04.crl crl.microsoft.com/pki/crl/* *microsoft.com/pkiops/* ocsp.digicert.com/* |
| Windows Update/Delivery Optimization | ctldl.windowsupdate.com cs9.wac.phicdn.net *.windowsupdate.com *.update.microsoft.com *hwcdn.net *.delivery.mp.microsoft.com tsfe.trafficshaping.dsp.mp.microsoft.com *.prod.do.dsp.mp.microsoft.com *geo-prod.do.dsp.mp.microsoft.com* *.dl.delivery.mp.microsoft.com *.emdl.ws.microsoft.com adl.windows.com |
| Microsoft Store for Business | *displaycatalog.mp.microsoft.com d isplaycatalog.md.mp.microsoft.com purchase.mp.microsoft.com purchase.md.mp.microsoft.com storecatalogrevocation.storequality.microsoft.com img-prod-cms-rt-microsoft-com.akamaized.net .md.mp.microsoft.com pti.store.microsoft.com markets.books.microsoft.com storeedgefd.dsx.mp.microsoft.com livetileedge.dsx.mp.microsoft.com share.microsoft.com *.microsoft.com.akadns.net clientconfig.passport.net windowsphone.com *.microsoft.com *.s-microsoft.com manage.devcenter.microsoft.com |
| NTP | time.windows.com [over UDP port 123] |
| Network Connection Status Indicator | www.msftconnecttest.com* |
| Diagnostics Data | *.events.data.microsoft.com *.telemetry.microsoft.com watson.*.microsoft.com *.vortex-win.data.microsoft.com/collect/v1 cs11.wpc.v0cdn.net cs1137.wpc.gammacdn.net settings.data.microsoft.com settings-win.data.microsoft.com *.blob.core.windows.net |
| Windows Notification Services | *.wns.windows.com |
| Office Apps/Office Updates | *.c-msedge.net *.e-msedge.net *.s-msedge.net nexusrules.officeapps.live.com ocos-office365-s2s.msedge.net officeclient.microsoft.com outlook.office365.com client-office365-tas.msedge.net www.office.com onecollector.cloudapp.aria v10.events.data.microsoft.com/onecollector/1.0/ self.events.data.microsoft.com to-do.microsoft.com g.live.com/1rewlive5skydrive/* msagfx.live.com oneclient.sfx.ms logincdn.msauth.net blobs.officehome.msocdn.com officehomeblobs.blob.core.windows.net self.events.data.microsoft.com outlookmobile-office365-tas.msedge.net config.teams.microsoft.com |
| Defender | wdcp.microsoft.com definitionupdates.microsoft.com *.smartscreen.microsoft.com *.smartscreen-prod.microsoft.com checkappexec.microsoft.com |
| Microsoft Account Access endpoints | *.login.microsoftonline.com *.login.microsoft.com login.windows.net account.live.com signup.live.com login.msa.akadns6.net us.configsvc1.live.com.akadns.net |
| Required for Cortana | www.bing.com* I-ring.msedge.net s-ring.msedge.net |
| MS Edge | iecvlist.microsoft.com msedge.api.cdp.microsoft.com |
| Azure Cloud related | wd-prod-fe.cloudapp.azure.com accountalt.azureedge.net secure.aadcdn.microsoftonline-p.com ris-prod-atm.trafficmanager.net validation-v2.sls.trafficmanager.net |
| Intune related | portal.manage.microsoft.com r.manage.microsoft.com m.manage.microsoft.com *.manage.microsoft.com *.officeconfig.msocdn.com config.office.com graph.windows.net enterpriseregistration.windows.net fef.msuc03.manage.microsoft.com wip.mam.manage.microsoft.com [requires port 444] mam.manage.microsoft.com |