Twilio Services
Issues related to Twilio’s Software
    External Connectivity
    Issues found outside of Twilio’s Network
      Zipwhip Gateway
      Issues related to Zipwhip's Services
        Scheduled maintenance
        System Metrics
        US SMS Carrier Maintenance - AT&T
        Scheduled Maintenance Report for Twilio
        Completed
        The scheduled maintenance has been completed.
        Posted Feb 12, 2024 - 02:00 PST
        In progress
        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Feb 11, 2024 - 22:00 PST
        Update
        We will be undergoing scheduled maintenance during this time.
        Posted Jan 19, 2024 - 14:31 PST
        Update
        The AT&T network in the US is conducting a planned maintenance from 11 February 2024 at 22:00 PST until 12 February 2024 at 02:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T Network in United States handsets via short code.
        Posted Jan 16, 2024 - 16:30 PST
        Update
        We will be undergoing scheduled maintenance during this time.
        Posted Jan 16, 2024 - 16:25 PST
        Scheduled
        The AT&T network in the US is conducting a planned maintenance from 11 February 2024 at 22:00 PST until 12 February 2024 at 02:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T Network in United States handsets via short code.
        Posted Jan 16, 2024 - 16:22 PST
        This scheduled maintenance affected: CARRIER NETWORK (SMS Short Code, North America).