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        US SMS Carrier Maintenance - AT&T US

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Apr 08, 2021 - 03:00 PDT

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Apr 07, 2021 - 20:01 PDT

        Scheduled

        The AT&T network in the US is conducting an emergency maintenance from 7 April 2021 at 20:00 PST until 8 April 2021 at 03:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T US handsets when sending via US shortcode, US longcode and US Toll-free numbers.
        Posted Apr 05, 2021 - 20:35 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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