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        Scheduled maintenance
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        United States SMS Carrier Maintenance - AT&T

        Scheduled for Aug 23, 00:00 - 04:00 PDT

        Scheduled

        The AT&T network in the United States is conducting a planned maintenance from 23 August 2026 at 00:00 PDT until 23 August 2026 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T United States handsets when sending via long codes and short codes.
        Posted Aug 20, 2026 - 23:54 PDT
        This scheduled maintenance affects: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America).
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