Tettra web app is down

Aug 23 , 20:38 EDT Resolved - A workaround for the DNS issue has been implemented and the app is accessible as per normal Aug 23 , 20:03 EDT Identified - Our hosting provider Heroku is currently experiencing DNS issues, which is affecting the Tettra app’s ability to properly load. We are currently working to identify a potential workaround. https://status.heroku.com/incidents/2453