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MCC: 310 ​Dial Code: 1671 ​ The use of Alphanumeric Sender IDs is not allowed/supported for this destination. ​ For this destination, only traffic with Long Code is permitted. ​ Please make sure to always refer to our <a href="https://support.telnyx.com/en/articles/1310359-acceptable-use-policy-for-messaging">Acceptable Use Policy for Messaging</a>.

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