Please be informed that SMS to DND numbers are now being delivered with a fixed numeric sender ID for only VERIFIED accounts. Registration of sender IDs for transactional service providers is currently in progress. ...View status page.

Networks in Tanzania
Network Units
Airtel Tanzania 4 units
TIGO (MIC Tanzania Ltd) 4 units
Vodacom Tanzania 4 units
Zantel (Zanzibar Telecom Ltd) 4 units