SureSMS

SMS rules for Spain

+34

Sender ID restrictions

Alphanumeric sender ID Supported
Foreign numeric sender ID Supported
Local numeric sender ID Supported
Generic sender ID prohibited No, you can't
Sender ID can be changed No, you can't
Virtual number required No, you can't
Marketing requires opt-in Yes, you can
P2P banned No, you can't
Handset DLR not available No, you can't

Hints and tips

Spain requires opt-in under LSSI (Ley de Servicios de la Sociedad de la Informacion). AEPD enforces data protection.