MCC: 226
Dial Code: 40

Alphanumeric Sender IDs are supported with registration.

Without registration, Alpha Sender IDs will be overwritten to either Short Code or Generic Alpha. Alpha Senders should be registered to ensure delivery of same Alpha Sender

Messages containing URLs as part of the content can be blocked by local operators. URL whitelisting is possible.

Please make sure to always refer to our Acceptable Use Policy for Messaging.

For more information on Alpha Sender ID registration kindly reach out to alpha_sender_id@telnyx.com.