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

        Kazakhstan SMS Carrier Maintenance - Tele2

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Apr 22, 2026 - 21:01 PDT

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Apr 22, 2026 - 15:01 PDT

        Scheduled

        The Tele2 network in Kazakhstan is conducting an emergency maintenance from 22 April 2026 at 15:00 PDT until 22 April 2026 at 21:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Tele2 Kazakhstan handsets.



        We are aware of the short notice and are working with our Carrier Partners to provide earlier notification where possible.
        Posted Apr 22, 2026 - 05:14 PDT
        This scheduled maintenance affected: CARRIER NETWORK (SMS, APAC).