ChangeIntelIT change radar
Public mode

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

Some sources, documents or advisories need attention: 272/272 feeds/APIs · 467/469 docs · 8/9 advisories · checked 10:17 UTC Customize Public modeDiscuss ChangeIntel on Discord

Change stream · Office 365 for IT Pros (Tony Redmond)

How to Check Distribution Lists for Activity Over the Last 90 Days

9 Jul 2026 · Microsoft 365

Read source

Source excerpt

Looking for Inactive Distribution Lists In November 2018, I discussed how to use message trace data to find inactive distribution lists . The code used…

A short excerpt. Read the linked source for the full article and context.

Related changes

Search this topic
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 26 Oct 10:17 UTC · 272 of 272 readable · 270 fully read · documentation 467/469 current

No accounts or analytics; your preferences stay in your browser. Information, not advice. ChangeIntel is an independent tool and is not affiliated with or endorsed by Microsoft, Apple, Google, Broadcom (VMware), Jamf, Oracle, Mozilla, or any other vendor it covers. Product names are trademarks of their owners. Built by Evotec.