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        SMS Delivery Failures to Iran

        Incident Report for Twilio

        Resolved

        This incident has been resolved.
        Posted Feb 06, 2020 - 15:22 PST

        Identified

        Our engineers are seeing recovery for delivery of SMS to Iran. We will update the status of this incident once the service is fully recovered.
        Posted Feb 06, 2020 - 14:45 PST

        Update

        We have detected an increase in delivery failures for SMS sent to Iran. We are working with our carrier partners to resolve the issue and will provide an update as soon as we have more information.
        Posted Feb 06, 2020 - 13:56 PST

        Investigating

        Our monitoring systems have detected a potential issue. Our engineering team has been alerted and is actively investigating. We will update as soon as we have more information.
        Posted Feb 06, 2020 - 13:38 PST
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