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Allow list for Microsoft Edge endpoints

  • Article

Microsoft Edge requires connectivity to the Internet to support its features. This article identifies the domain URLs that you need to add to the Allow list to ensure communications through firewalls and other security mechanisms.

Note

This applies to Microsoft Edge version 77 or later.

Domain URLs to allow

Allow the following domain URLs for Microsoft Edge.

Update Service

The service that Microsoft Edge uses to check for new updates.

  • https://msedge.api.cdp.microsoft.com

Experimentation and Configuration service

  • https://config.edge.skype.com

Download locations for Microsoft Edge

Locations Microsoft Edge can be downloaded from during an initial install or when an update is available. The download location is determined by the Update Service.

HTTP

  • http://msedge.f.tlu.dl.delivery.mp.microsoft.com
  • http://msedge.f.dl.delivery.mp.microsoft.com
  • http://msedge.b.tlu.dl.delivery.mp.microsoft.com
  • http://msedge.b.dl.delivery.mp.microsoft.com

HTTPS

  • https://msedge.sf.tlu.dl.delivery.mp.microsoft.com

  • https://msedge.sf.dl.delivery.mp.microsoft.com

  • https://msedge.sb.tlu.dl.delivery.mp.microsoft.com

  • https://msedge.sb.dl.delivery.mp.microsoft.com

    Tip

    To simplify the allow list for download locations a wild card can be used: *.dl.delivery.mp.microsoft.com

Download locations for Microsoft Edge Extensions

Locations Microsoft Edge Extensions can be downloaded from during an initial install or when an update is available. The download location is determined by the Update Service.

HTTP

  • http://msedgeextensions.f.tlu.dl.delivery.mp.microsoft.com
  • http://msedgeextensions.f.dl.delivery.mp.microsoft.com
  • http://msedgeextensions.b.tlu.dl.delivery.mp.microsoft.com
  • http://msedgeextensions.b.dl.delivery.mp.microsoft.com

HTTPS

  • https://msedgeextensions.sf.tlu.dl.delivery.mp.microsoft.com

  • https://msedgeextensions.sf.dl.delivery.mp.microsoft.com

  • https://msedgeextensions.sb.tlu.dl.delivery.mp.microsoft.com

  • https://msedgeextensions.sb.dl.delivery.mp.microsoft.com

    Tip

    To simplify the allow list for download locations a wild card can be used: *.dl.delivery.mp.microsoft.com

Optionally for Download Delivery Optimization

For information about delivery optimization, see Delivery Optimization for Windows 10 updates.

  • Client to Service communication: *.do.dsp.mp.microsoft.com (HTTP Port 80, HTTPS Port 443)
  • Client to Client communication: TCP port 7680 should be open for inbound traffic

Sync

These endpoints manage the reading and writing of synced data, rights management for secure data, and notifying the browser when new sync data is available.

  • Microsoft Edge sync service endpoints:

    • https://edge.microsoft.com

  • Azure Information Protection endpoints:

    • https://api.aadrm.com (for most tenants)
    • https://api.aadrm.de (for tenants in Germany)
    • https://api.aadrm.cn (for tenants in China)

  • Windows Notification Service endpoints

Cloud Site List Management

The service that Microsoft Edge uses to download the cloud-hosted site list for Internet Explorer (IE) mode. For more information, see Cloud Site List Management

  • https://edge.microsoft.com/

Microsoft Edge management service

The service that Microsoft Edge uses to download the configuration profiles. For more information, see Microsoft Edge management service.

  • https://edge.microsoft.com/
  • https://clients.config.office.net

Microsoft Defender SmartScreen services

Microsoft Defender SmartScreen helps protect users from malicious sites and downloads.

  • https://*.smartscreen.microsoft.com/
  • https://*.smartscreen-prod.microsoft.com
  • https://*.urs.microsoft.com/

Copilot and Sidebar

The service that supports Copilot, and other apps, in the Edge sidebar.

  • http://edgeservices.bing.com/
  • https://edgeservices.bing.com/

Note

Other endpoints that Copilot requires to function can be found in the Copilot network requirements.

Feedback and Diagnostics

The service that supports feedback and diagnostics for desktop and mobile users.

  • https://api.msa.diagnostics.office.com
  • https://api.diagnostics.office.com

Other browser support services

Provide metadata for browser features such as tracking protection, certificate revocation lists, and other browser component updates. Provide downloadable spellcheck dictionaries and ad-blocking block lists. Provide services to support browser features such as collections, autofill, and extension store.

  • http://edge.microsoft.com/
  • https://edge.microsoft.com/

See also