🌐
Netify
netify.ai › home › resources › applications › microsoft
Microsoft - Domains, IPs and App Information
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Microsoft.
🌐
CleanBrowsing
cleanbrowsing.org › help › docs › domains-to-allow-for-microsoft
Domains to Allow for Microsoft – CleanBrowsing Help
July 31, 2025 - The Microsoft service makes use of different domains to perform it’s job. This means that depending on your configuration, you might experience issues using the platform. Because of the platform size, and breadth of products, it can sometimes be very infuriating. To help, this guide will list ...
Discussions

I found an official Microsoft list of common domains/endpoints that are pinged in Windows 11, and what they do
Great now i can block them on my firewall More on reddit.com
🌐 r/privacy
52
1040
May 13, 2022
All domains connected to a Microsoft tenancy
Federation settings on destination tenant control what is advertised and allowed. Some organizations are significantly large enough with enough partners that number can seem large. It is still controlled. More on reddit.com
🌐 r/Office365
2
0
September 25, 2024
Windows Update - Official List of IPs or Domains

https://docs.microsoft.com/en-us/windows/deployment/update/windows-update-troubleshooting#why-am-i-offered-an-older-updateupgrade

About halfway down.

More on reddit.com
🌐 r/sysadmin
5
3
May 30, 2019
How to whitelist Microsoft domains

I look at the query log in the web interface and then look at what was Pi-Holed and then hit the Whitelist button.

More on reddit.com
🌐 r/pihole
7
5
March 29, 2015
🌐
Microsoft Learn
learn.microsoft.com › en-us › xandr › bidders › domain-lists
Domain Lists | Microsoft Learn
October 21, 2025 - Clicking the Domain Lists tab accesses a screen where you can select which domain lists you either want to include or exclude.
🌐
Microsoft Learn
learn.microsoft.com › en-us › azure › security › fundamentals › azure-domains
Reference list of Azure domains | Microsoft Learn
April 11, 2025 - Download Microsoft Edge More info about Internet Explorer and Microsoft Edge ... Access to this page requires authorization. You can try signing in or changing directories. Access to this page requires authorization. You can try changing directories. ... This page is a partial list of the Azure domains in use.
🌐
Microsoft Learn
learn.microsoft.com › en-us › graph › api › domain-list
List domains - Microsoft Graph v1.0 | Microsoft Learn
October 26, 2024 - Download Microsoft Edge More info about Internet Explorer and Microsoft Edge ... Access to this page requires authorization. You can try signing in or changing directories. Access to this page requires authorization. You can try changing directories. ... Retrieve a list of domain objects.
🌐
Spam Resource
spamresource.com › 2025 › 01 › microsoft-olchotmail-domains-list.html
Spam Resource: All Things Deliverability: Microsoft OLC/Hotmail Domains List (Updated for 2025)
January 15, 2025 - Here it is, the first episode of "Fun with Data" for 2025. Today, I present to you a link to a downloadable list containing the top Microsoft Outlook.com (Microsoft OLC / Hotmail) email domains. Why would you need this? Maybe you run some certain mail server (MTA -- mail transfer agent) software that can't group domains based on MX.
Find elsewhere
🌐
NetworksDB
networksdb.io › get › domain-lists › microsoft
.microsoft TLD - Download list of the 83 registered .microsoft domains
.microsoft TLD - Download the complete list of all registered domain names for TLD .microsoft. The list below contains 83 domain names.
🌐
Microsoft Learn
learn.microsoft.com › en-us › microsoft-365 › enterprise › cloud-microsoft-domain
Unified cloud.microsoft domain for Microsoft 365 apps - Microsoft 365 Enterprise | Microsoft Learn
April 10, 2025 - To solve this problem and to make it easier for customers, end users and app developers to interface with Microsoft 365 apps and services, Microsoft has designated a special domain - cloud.microsoft, to be used by Microsoft SaaS products going forward.
🌐
CodeTwo
codetwo.com › home › cloud.microsoft: microsoft’s new top-level domain
cloud.microsoft – the new Microsoft domain for services
June 2, 2025 - First services to be hosted in the new domain are brand new services. That’s why you can already see an abundance of Viva modules moved to cloud.microsoft. The rest will be moved at a slower pace to minimize any potential impact. The official statement suggests that no action is required as: *.cloud.microsoft has been added to the official list of Microsoft 365 URLs and IP ranges.
🌐
Microsoft Learn
learn.microsoft.com › en-us › rest › api › fabric › admin › domains › list-domains
Domains - List Domains - REST API (Admin) | Microsoft Learn
Returns info for all domains. ... This API is a release version of a preview version due to be deprecated on March 31, 2026. When calling this API - callers must set the query parameter preview to the value false · The caller must be a Fabric administrator. ... Maximum 25 requests per one minute per principal. This API supports the Microsoft identities listed in this section.
🌐
GetArgon
getargon.io › home › .microsoft
Full list of .microsoft domains | 77 .microsoft websites
October 11, 2024 - Get a full list of 77 .microsoft domains. View site info, stats, and download everything as CSV. Easy access
🌐
Reddit
reddit.com › r/privacy › i found an official microsoft list of common domains/endpoints that are pinged in windows 11, and what they do
r/privacy on Reddit: I found an official Microsoft list of common domains/endpoints that are pinged in Windows 11, and what they do
May 13, 2022 - Paste the store app’s link in StoreWeb, then click submit. The main package is Microsoft.WindowsStore_blahblahblah.Msixbundle, just click that and it should start the download, then you can install through PowerShell.
🌐
Reddit
reddit.com › r/office365 › all domains connected to a microsoft tenancy
r/Office365 on Reddit: All domains connected to a Microsoft tenancy
September 25, 2024 -

Hi

I don't know if this is expected behaviour but today I setup an Organization sharing relationship in the Exchange admin centre. After having typed in the domain of the company that I wanted to create the relationship and saving the entry I was very surprised to see all of the domains attached to that tenancy including the onmicrosoft.com domain.

I didn't know this was possible and I am struggling to understand how this can be expected behaviour. In order to satisfy my curiosity I setup a relationship with Microsoft.com and would you believe that I now have the full list of the 290+ domains attached to Microsoft's own tenancy.

This seems like a little bit of a security risk right? Why should I be able to see this level of detail?

🌐
Microsoft Learn
learn.microsoft.com › en-us › microsoft-365 › admin › get-help-with-domains › buy-a-domain-name
Buy a domain name - Microsoft 365 admin | Microsoft Learn
March 18, 2025 - When you select Buy domain, you may be redirected to your Microsoft partner's website if the tenant is purchased/managed through a Microsoft partner. We offer a free Domain Privacy Subscription with the purchase of a domain that keeps your contact information attached to the registration of your domain with ICANN private. Learn more. If you want to buy a domain from a domain registrar other than GoDaddy, we recommend you use one listed that supports automatic setup (Domain Connect).
🌐
Microsoft Learn
learn.microsoft.com › en-us › microsoft-365 › admin › setup › domains-faq
Domains Frequently Asked Questions | Microsoft Learn
After you add or update your SPF record for Microsoft Email, you should check to make sure that the syntax is correct with one of these tools: ... A domain is a unique name that appears after the @ sign in email addresses, and after www. in web addresses.
🌐
Microsoft Learn
learn.microsoft.com › en-us › microsoft-365 › admin › get-help-with-domains › find-your-domain-registrar
Find your domain registrar - Microsoft 365 admin | Microsoft Learn
On the InterNIC search page, in the Lookup field, type your domain. For example, contoso.com. Select Lookup. Locate the Registrar Information entry. This entry lists the organization that provides registrar service for your domain.
🌐
MSPortals
msportals.io
All MS Portals | MSPortals.io - Microsoft Portals
A comprehensive directory of all Microsoft portals in one place