550578
550578 is a Mastercard Credit card issued by Expressbank Ojsc in Azerbaijan. It is issued to an individual for personal spending, on the World product tier.
credit WORLD 
AZERBAIJAN 5505 78XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- WORLD
- Spending
- Consumer
Issuer
- Bank
- EXPRESSBANK OJSC
- Country
- azerbaijan
- Phone
- —
- Website
- www.expressbank.az/az
maestro What does BIN 550578 tell us?
BIN 550578 belongs to the MASTERCARD network and is issued by EXPRESSBANK OJSC in AZERBAIJAN. 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 550578 FAQ
Common questions about BIN 550578 and card identification.