Office 365 URLs and IP address ranges

Just implemented an HTTP proxy and could no longer use Outlook to connect to Exchange Online / Office 365.
After many hours of searching, I came across these addresses to be EXCLUDED from the proxy.
Office 365 URLs and IP address ranges.

Related

Dec 2, 2014Microsoft

About the Author

Nizam Mohamed

Nizam Mohamed is a technical architect, specialising in cloud solutions, virtualization and end-user computing. Other technology interests include Enterprise Technologies, Cybersecurity and Enterprise Desktop Management.

You may also like these

Leave SMS authentication behind and get an authenticator app

Why migrate your staff to Microsoft 365 Business ?

Article: For years, Apple sold itself as the anti-Microsoft. Now Windows 11 is the anti-Apple

Microsoft is trying to banish passwords forever