Twilio Services
Issues related to Twilio’s Software
    External Connectivity
    Issues found outside of Twilio’s Network
      Scheduled maintenance
      System Metrics
      Outbound SMS Delivery Delays to Mobifone in Vietnam
      Incident Report for Twilio
      Resolved
      We are no longer experiencing SMS delivery delays when sending messages to Mobifone in Vietnam. This incident has been resolved.
      Posted Aug 05, 2022 - 22:57 PDT
      Monitoring
      We are observing recovery in SMS delivery delays when sending messages to Mobifone in Vietnam. 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 Aug 05, 2022 - 20:57 PDT
      Update
      We are continuing to experience SMS delivery delays when sending messages to Mobifone in Vietnam. 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 Aug 05, 2022 - 18:57 PDT
      Investigating
      We are experiencing SMS delivery delays when sending messages to Mobifone in Vietnam. 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 Aug 05, 2022 - 17:57 PDT
      This incident affected: CARRIER NETWORK (SMS, APAC).