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 Jun 20, 2022 - 04:00 PDT
      In progress
      Scheduled maintenance is currently in progress. We will provide updates as necessary.
      Posted Jun 19, 2022 - 22:01 PDT
      Scheduled
      The AT&T network in United States is conducting a planned maintenance from 19 June 2022 at 22:00 PDT until 20 June 2022 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from AT&T US handsets when sending via US shortcode, US longcode and US Toll-free numbers.
      Posted Jun 10, 2022 - 19:23 PDT
      This scheduled maintenance affected: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America, SMS Delivery Notifications & Status Callbacks).