User Microsoft Office Outlook to receive RSS of O365 URL and IP address change

1. How to subscribe RSS in Outlook https://support.microsoft.com/en-au/office/subscribe-to-an-rss-feed-73c6e717-7815-4594-98e5-81fa369e951c
2. RSS link - https://endpoints.office.com/version/worldwide?allversions=true&format=rss&clientrequestid=b10c5ed1-bad1-445f-b386-b919946339a7