Microsoft DNS issues (Updated)

Posted by bink on November 23 2013, 11:14 AM.

It seems Microsoft is experiencing DNS issues. I can’t logon Office365.com, skydrive.com, outlook.com, support.microsoft.com, windowsazure.com.

 

This is a major outage

 

UPDATE:

Root Cause

An Active Directory Group Policy change to the Microsoft infrastructure inadvertently blocked incoming DNS queries to Microsoft DNS servers. All zones owned by Microsoft authoritative DNS infrastructure may not have resolved depending on client-side TTL.