Subscribe to the Office 365 URLs and IP Addresses RSS Feed in Outlook

From time to time, we update the URLs and IP addresses that our services use.  This happens as a normal course of business (deploying new services, adding new capacity in datacenters or regions).  If your organization is trying to filter network traffic, you need to make sure you are allowing your users to these services.  We publish a feed that contains these updates.  One way to keep up-to-date is by subscribing to the feed in Outlook.

1. File > Account Settings
   
2. Select the RSS Tab
   
3. Click New and enter the feed URL (https://support.office.com/en-us/o365ip/rss) and click Add.
   
4. Click Change Folder.
   
5. Select an appropriate folder and click OK.  I drop mine in the Inbox.
   
6. Click OK.
   
7. If you left it as the default feed name, you can enter From:”Office 365 URLs and IP Addresses” in the mailbox search bar.
   

Comments

• Anonymous
  October 12, 2015
  cool
  thanks
  
• Anonymous
  September 22, 2016
  Facing below issue while adding the url in RSS FeedOutlook cannot download the RSS content from https://support.office.com/en-us/o365ip because of a problem connecting to the server.
  • Anonymous
    October 21, 2016
    I have the same issue as Manoj R.Actually I was subsribed and since 12 October, it has been unable to sync, so I was trying to remove and add back when I'm having this issue as experienced by Manoj"Manoj RSeptember 22, 2016 at 6:03 am Facing below issue while adding the url in RSS FeedOutlook cannot download the RSS content from https://support.office.com/en-us/o365ip because of a problem connecting to the server."
    • Anonymous
      May 12, 2017
      I have the same issue. No rss feeds work in Outlook anymore
• Anonymous
  April 21, 2017
  The comment has been removed
  • Anonymous
    August 17, 2017
    The comment has been removed
    • Anonymous
      September 19, 2017
      Me neither. Outlook 2007-2016 won't support https feeds!!!!!!!!!!
      • Anonymous
        September 19, 2017
        You can check out a tool called MineMeld which helps automate the firewall side. https://www.paloaltonetworks.com/products/secure-the-network/subscriptions/minemeld
        • Anonymous
          September 20, 2017
          What does this have to do with a firewall? (Outlook RSS Feeds not working with https).
          • Anonymous
            September 22, 2017
            Which part? If you're looking for information as to why you need to manage to your network, you need to make sure your endpoints can get to Office 365 (http://aka.ms/o365endpoints).
• Anonymous
  November 27, 2017
  Badly formated RSS? lastBuidDate is 2014 today (25-NOV-2107). It seems it prevent some reader from working. Wed, 12 Feb 2014 08:51:56 GMT
  • Anonymous
    November 27, 2017
    The RSS feed link worked for me.
    • Anonymous
      November 29, 2017
      The comment has been removed
      • Anonymous
        December 01, 2017
        Oh, I see what you mean. I've notified the support team.
      • Anonymous
        January 09, 2018
        Hi,Could you help me out?When I add this RSS feed to Outlook 2016, it prompts me for sign-in. After I enter my support.office.com account info I receive a page not found error.Any help would be appreciated.
• Anonymous
  December 05, 2017
  Thanks!
• Anonymous
  January 09, 2018
  HiWhen I try to add this RSS feed to Outlook 2016, it prompts me for sign-in. After I enter my support.office.com credentials, I receive "page not fount" error. Any help is greatly appreciated.
  • Anonymous
    January 09, 2018
    It added fine for me. It shouldn't require any authentication at all.
• Anonymous
  February 12, 2018
  Does not work with Outlook 2016. As already mentioned; because the URL does not end in .xml, Outlook doesn't know how to parse it. Why can this page not be correctly XML formatted??
  • Anonymous
    March 02, 2018
    Now it worked for me in Outlook2016...1. open Internet Explorer, go to https://support.office.com/en-us/o365ip/rss2. click on favorites/feed/"add feed"now it is added to Internet Explorer.3.click on favorites/feed/"import and Export"4.export to file "...\feeds.opml" will be created5. open Outlook, go to Rss-feeds in the Navigation pane ,right click and choose "Import OPML file"6. configure Option or leave the Defaults -> here we go.best regards from Vienna ;) Oliver
• Anonymous
  August 08, 2018
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