Twilio Services
Issues related to Twilio’s Software
    External Connectivity
    Issues found outside of Twilio’s Network
      Scheduled maintenance
      System Metrics
      US SMS Carrier Maintenance - AT&T US
      Scheduled Maintenance Report for Twilio
      Completed
      The scheduled maintenance has been completed.
      Posted Oct 15, 2020 - 03:00 PDT
      In progress
      Scheduled maintenance is currently in progress. We will provide updates as necessary.
      Posted Oct 14, 2020 - 21:01 PDT
      Scheduled
      The AT&T network in the US is conducting an emergency maintenance from 14 October 2020 at 21:00 PDT until 15 October 2020 at 03:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T US handsets via US shortcodes, US longcodes and US toll-free numbers.
      Posted Oct 12, 2020 - 21:49 PDT
      This scheduled maintenance affected: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America).