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        United States MMS Carrier Maintenance - AT&T

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Nov 04, 2025 - 00:02 PST

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Nov 03, 2025 - 21:00 PST

        Scheduled

        The AT&T network in the United States is conducting a planned maintenance from 03 November 2025 at 21:00 PST until 04 November 2025 at 00:00 PST. During the maintenance window, there could be intermittent delays delivering MMS to and from AT&T United States handsets when sending via long codes and short codes.



        We are aware of the short notice and are working with our Carrier Partners to provide earlier notification where possible.
        Posted Nov 03, 2025 - 14:22 PST
        This scheduled maintenance affected: CARRIER NETWORK (MMS Long Code, North America, MMS Short Code, North America).