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        Mexico SMS Carrier Maintenance - AT&T

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Nov 07, 2025 - 04:00 PST

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Nov 06, 2025 - 22:01 PST

        Scheduled

        The AT&T network in Mexico is conducting an emergency maintenance from 06 November 2025 at 22:00 PST until 07 November 2025 at 04:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T Mexico handsets when sending via long codes and short codes.
        Posted Nov 04, 2025 - 14:32 PST
        This scheduled maintenance affected: CARRIER NETWORK (SMS, Latin America).
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