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        Scheduled maintenance
        System Metrics

        AT&T US - SMS and MMS Carrier Maintenance - 17 April 2019, 19:00 - 18 April 2019 03:00 (PDT)

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Apr 18, 2019 - 03:00 PDT

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Apr 17, 2019 - 19:00 PDT

        Scheduled

        The AT&T network in the US will be conducting planned maintenance on their SMS and MMS platform on Wednesday, 17 April 2019 19:00 - 18 April 2019 03:00 (PDT). During this maintenance window, there could be intermittent delays to and from US Toll-free, long codes, and short codes for both SMS and MMS.

        Maintenance period:
        US Pacific : 4/17/2019 19:00 - 4/18/2019 03:00
        US Central: 4/17/2019 21:00 - 4/18/2019 05:00
        US Eastern : 4/17/2019 22:00- 4/18/2019 06:00
        UTC: 4/18/2019 02:00 - 4/18/2019 10:00
        Posted Apr 16, 2019 - 20:01 PDT
        This scheduled maintenance affected: CARRIER NETWORK (SMS Long Code, North America, MMS Long Code, North America, SMS Short Code, North America, MMS Short Code, North America, SMS Toll-Free, North America).