MCC: 257
Dial Code: 375
Alphanumeric Sender IDs are supported with registration. Alpha numeric Sender ID registration is required.
The use of generic Alpha Sender IDs is not recommended as these can be rejected or blocked by local Operators. Alphanumeric Sender IDs should be directly related to the message content.
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.
Belarus: SMS Guidelines
Written by Telnyx Engineering. Updated over a week ago
Did this answer your question?