Twilio Services
Issues related to Twilio’s Software
    External Connectivity
    Issues found outside of Twilio’s Network
      Zipwhip Gateway
      Issues related to Zipwhip's Services
        Scheduled maintenance
        System Metrics

        Delivery Issues between US Toll-Free and AT&T and Sprint

        Incident Report for Twilio

        Resolved

        This incident has been resolved. Messages queued during the incident were delivered with a delay.
        Posted Jun 10, 2018 - 00:24 PDT

        Investigating

        We are experiencing delivery issues for inbound and outbound messages between toll-free numbers in the United States and AT&T and Sprint. We are working with our carrier partner to resolve the issue. Next update in 1 hour.
        Posted Jun 09, 2018 - 23:48 PDT
        This incident affected: PROGRAMMABLE MESSAGING (SMS).