Twilio Services
Issues related to Twilio’s Software
    External Connectivity
    Issues found outside of Twilio’s Network
      Scheduled maintenance
      System Metrics
      Delays in SMS delivery from US shortcodes to T-Mobile Numbers
      Incident Report for Twilio
      Resolved
      The message queues have cleared and the service is operating normally at this time.
      Posted Nov 28, 2016 - 17:15 PST
      Monitoring
      We have confirmed with our carrier partners that the underlying issue is fixed, and the backlog of queued messages is beginning to be delivered. We will continue to monitor the situation and will provide another update when the queues have cleared, which is expected in approximately 40 minutes.
      Posted Nov 28, 2016 - 16:32 PST
      Investigating
      We are currently investigating an issue with delays in delivery of SMS messages from US shortcodes to T-Mobile phone numbers. Our engineering team is currently working with our carrier partners to resolve this issue. We will post an update within two hours.
      Posted Nov 28, 2016 - 14:24 PST