Sender ID's Used by TM4B
What is a Sender ID?
A Sender ID is a string of alphanumeric characters that is sent along with every text-message that identifies who sent it.
They're also known as 'originators' or 'source addresses' and a few examples are shown on the right.
TM4B Originators
If you've received a text-message with a Sender ID you'd like to know more about, key it in and press 'search' to see if it could have been sent through us.
Alternatively, browse through our list of previously used Sender ID's by selecting a letter/number from below:
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