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      SMS Delivery Delays to AT&T Network in United States of America via Subset of Shortcodes
      Incident Report for Twilio
      Resolved
      We are no longer experiencing SMS delivery delays when sending messages to to AT&T Network in United States of America via Subset of Shortcodes. This incident has been resolved.
      Posted Dec 18, 2024 - 16:44 PST
      Monitoring
      We are observing recovery in SMS delivery delays when sending messages to AT&T Network in United States of America via Subset of Shortcodes. We will continue monitoring the service to ensure a full recovery.
      We will provide another update in 2 hours or as soon as more information becomes available.
      Posted Dec 18, 2024 - 14:52 PST
      Update
      We are continuing to experience SMS delivery delays when sending messages to to AT&T Network in United States of America via Subset of Shortcodes.
      Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
      Posted Dec 18, 2024 - 13:01 PST
      Investigating
      We are experiencing SMS delivery delays when sending messages to to AT&T Network in United States of America via Subset of Shortcodes.

      Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
      Posted Dec 18, 2024 - 12:10 PST
      This incident affected: CARRIER NETWORK (SMS Short Code, North America).