BIN 551978
BIN 551978 belongs to a Mastercard debit gold card issued by Banco Santander, S.A. in Spain.
| BIN / IIN | 551978 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Gold |
| Prepaid | No |
| Issuing bank | Banco Santander, S.A. |
| Issuer website | http://www.santander.com |
| Country | 🇪🇸Spain(ES) |
What this BIN tells you
A card that starts with 551978 runs on the Mastercard network, is a debit card, was issued by Banco Santander, S.A. and comes from Spain. Payment systems read these first six digits before anything else: to route the transaction to the right network, to apply interchange and currency rules, and to flag mismatches between the card's country and the buyer's location.
A BIN identifies a range of cards, never one account. Knowing it tells you nothing about any individual cardholder. To test how your checkout handles Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 551978 FAQ
Which bank issued BIN 551978?
BIN 551978 is issued by Banco Santander, S.A. in Spain.
Is BIN 551978 a credit or debit card?
BIN 551978 is a debit card on the Mastercard network.
What country is BIN 551978 from?
Cards starting with 551978 are issued in Spain (ES).
Can BIN 551978 identify a cardholder?
No. A BIN covers every card in a range from one issuer. It identifies the bank, brand, type and country, not an individual account.