Thank you, ***** ***** is exactly the issue they are having right now, most users are not able to get any emails via SMTP / POP3 nor IMAP, but the web access via Outlook.com works fine. That is what they say on their site:
Title: Can't access or synchronize Outlook.com email
User Impact: Users may be unable to access or synchronize their Outlook.com accounts while using applications or mobile devices.
More info: While we're focused on remediation, users may be able to access the service by logging in to their Outlook.com accounts with a web browser as an alternative method.
Current status: We've completed the fix and are deploying it throughout the affected environment. While the fix is being deployed, some users may begin to access and synchronize their Outlook.com accounts while using applications or mobile devices.
Start time: Thursday, November 17, 2016, at 12:00 AM UTC
Next update by: Wednesday, November 23, 2016, at 8:30 PM UTC
So all that is left right now for us, is to wait on Microsoft to fix the issue completely (I am affected as well), which should not be to far away from now.
Thank you very much and please reply if you need additional information. Also thanks for a rating between 3 to 5 stars in advance.