526257
MASTERCARD credit card issued by COOPERATIVA DE AHORRO Y CREDITO OSCUS LTDA in ECUADOR.
credit BLACK 
ECUADOR 5262 57XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- BLACK
- Prepaid
- No
Issuer
- Country
- ecuador
- Phone
- 1-800-972-3030
What does BIN 526257 tell us?
BIN 526257 belongs to the MASTERCARD network and is issued by COOPERATIVA DE AHORRO Y CREDITO OSCUS LTDA in ECUADOR. This is a credit 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 526257 FAQ
Common questions about BIN 526257 and card identification.