BIN 531823
BIN 531823 belongs to a Mastercard credit standard card issued by Kutxa Bank, S.A. in Spain.
| BIN / IIN | 531823 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | Kutxa Bank, S.A. |
| Country | 🇪🇸Spain(ES) |
What this BIN tells you
A card that starts with 531823 runs on the Mastercard network, is a credit card, was issued by Kutxa Bank, 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 531823 FAQ
Which bank issued BIN 531823?
BIN 531823 is issued by Kutxa Bank, S.A. in Spain.
Is BIN 531823 a credit or debit card?
BIN 531823 is a credit card on the Mastercard network.
What country is BIN 531823 from?
Cards starting with 531823 are issued in Spain (ES).
Can BIN 531823 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.