Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources or documents need attention: 258/260 feeds/APIs · 416/439 docs · checked 22:55 UTC Customize Public modeDiscuss ChangeIntel on Discord

Microsoft 365 GCC High endpoints

This page's changes and edits · All guidance changes

Microsoft's edit ·

Endpoint last build date - March update-

Microsoft's commit message in MicrosoftDocs/microsoft-365-docs · commit f1acb2d · +2 −2 lines · also on GitHub

⋯ 2 unchanged lines
33 ms.author: kvice
44 author: kelleyvice-msft
55 manager: scotv
6 −ms.date: 03/31/2025
6 +ms.date: 04/02/2025
77 audience: ITPro
88 ms.topic: article
99 ms.service: microsoft-365-enterprise
⋯ 28 unchanged lines
3838
3939 |Notes|Download|
4040 |---|---|
41 −|**Last updated:** 01/30/2025 - ![RSS.](../media/5dc6bb29-25db-4f44-9580-77c735492c4b.png) [Change Log subscription](https://endpoints.office.com/version/USGOVGCCHigh?allversions=true&format=rss&clientrequestid=b10c5ed1-bad1-445f-b386-b919946339a7)|**Download:** the full list in [JSON format](https://endpoints.office.com/endpoints/USGOVGCCHigh?clientrequestid=b10c5ed1-bad1-445f-b386-b919946339a7)|
41 +|**Last updated:** 04/02/2025 - ![RSS.](../media/5dc6bb29-25db-4f44-9580-77c735492c4b.png) [Change Log subscription](https://endpoints.office.com/version/USGOVGCCHigh?allversions=true&format=rss&clientrequestid=b10c5ed1-bad1-445f-b386-b919946339a7)|**Download:** the full list in [JSON format](https://endpoints.office.com/endpoints/USGOVGCCHigh?clientrequestid=b10c5ed1-bad1-445f-b386-b919946339a7)|
4242 |
4343
4444 Start with [Managing Microsoft 365 endpoints](managing-office-365-endpoints.md) to understand our recommendations for managing network connectivity using this data. Endpoints data is updated as needed at the beginning of each month. New IP Addresses and URLs are published 30 days in advance of being active. This lets customers who don't yet have automated updates to complete their processes before new connectivity is required. Endpoints might also be updated during the month if needed to address support escalations, security incidents, or other immediate operational requirements. The data shown on this page is all generated from the REST-based web services. If you're using a script or a network device to access this data, you should go to the [Web service](microsoft-365-ip-web-service.md) directly.
⋯ 37 unchanged lines

Microsoft's Markdown source from MicrosoftDocs/microsoft-365-docs, © Microsoft Corporation, under CC BY 4.0. Changed lines with up to 3 unchanged lines around each; ChangeIntel kept this copy 10 Oct 05:34 UTC. The commit date is when the source changed, which can be hours or days before Learn published it.

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 20 Oct 22:55 UTC · 258 of 260 readable · 256 fully read · documentation 416/439 current