543100
MASTERCARD debit card issued by BANK BGZ BNP PARIBAS SPOLKA AKCYJNA in POLAND.
debit PREPAID BUSINESS 
POLAND 5431 00XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- PREPAID BUSINESS
- Prepaid
- No
Issuer
- Country
- poland
- Phone
- —
- Website
- —
What does BIN 543100 tell us?
BIN 543100 belongs to the MASTERCARD network and is issued by BANK BGZ BNP PARIBAS SPOLKA AKCYJNA in POLAND. 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 543100 FAQ
Common questions about BIN 543100 and card identification.