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

        AT&T US - Short Code SMS & MMS Carrier Maintenance - Feb 13, 22:00 - Feb 14, 04:00 PT

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Feb 14, 2019 - 04:00 PST

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Feb 13, 2019 - 22:00 PST

        Scheduled

        The AT&T network in the US will be conducting emergency maintenance on their short code SMS and MMS platform on February 13th at 22:00 until 03:00 on February 14th (Pacific Time). During this time customers may experience intermittent message delays via short codes for SMS and MMS sent to and from AT&T handsets. Longcode SMS and MMS is not expected to be affected.

        *US Pacific:* 02/13/2019 22:00 - 02/14/2019 04:00
        *US Central:* 02/14/2019 00:00 - 02/14/2019 06:00
        *US Eastern:* 02/14/2019 01:00 - 02/14/2019 07:00
        *UTC:* 02/14/2019 06:00 - 02/14/2019 12:00
        Posted Feb 13, 2019 - 18:38 PST
        This scheduled maintenance affected: CARRIER NETWORK (SMS Short Code, North America, MMS Short Code, North America) and PROGRAMMABLE MESSAGING (MMS, SMS).