Microsoft service - MS Teams, Outlook, Azure, and Microsoft 365, are down and witnessing an outage. Microsoft has also acknowledged the issue in Twitter. Looks like there is a issue with network configuration and they are working in resolving it. "We’ve isolated the problem to networking configuration issues, and we're analyzing the best mitigation strategy to address these without causing additional impact."

"We've rolled back a network change that we believe is causing impact. We're monitoring the service as the rollback takes effect."