531978
MASTERCARD debit card issued by BANQUE POPULAIRE DE MAURITANIE in MAURITANIA.
debit WORLD 
MAURITANIA 5319 78XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- WORLD
- Prepaid
- No
Issuer
- Country
- mauritania
- Phone
- —
- Website
- —
What does BIN 531978 tell us?
BIN 531978 belongs to the MASTERCARD network and is issued by BANQUE POPULAIRE DE MAURITANIE in MAURITANIA. This is a debit card (not prepaid).
The first 6 digits of this card number uniquely identify the issuing institution and card program. This information is used by payment processors, fraud detection systems, and merchants to route transactions and validate cards.
BIN data is public information shared across millions of cards. Knowing a BIN does not expose any personal or account information. The remaining digits are unique to each cardholder and include a check digit validated by the Luhn algorithm.
BIN 531978 FAQ
Common questions about BIN 531978 and card identification.