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        Scheduled maintenance
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        AT&T US SMS Carrier Maintenance

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Oct 22, 2019 - 04:00 PDT

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Oct 21, 2019 - 19:00 PDT

        Update

        The AT&T network in the US is conducting a planned maintenance from 21st October 2019 at 19:00 PDT until 22nd October 2019 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T US handsets via US longcodes, shortcodes and toll-free numbers.
        Posted Oct 21, 2019 - 18:24 PDT

        Update

        We will be undergoing scheduled maintenance during this time.
        Posted Oct 21, 2019 - 17:56 PDT

        Update

        We will be undergoing scheduled maintenance during this time.
        Posted Oct 21, 2019 - 17:52 PDT

        Scheduled

        The AT&T network in the US is conducting a planned maintenance from 21st October 2019 at 19:00 PDT until 22nd October 2019 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T US handsets via US longcodes, shortcodes and toll-free numbers.
        Posted Oct 20, 2019 - 12:00 PDT
        This scheduled maintenance affected: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America).
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