434740
VISA debit card issued by MBANK, S.A. in POLAND.
debit BUSINESS 
POLAND 4347 40XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- VISA
- Type
- debit
- Category
- BUSINESS
- Prepaid
- No
Issuer
- Bank
- MBANK, S.A.
- Country
- poland
- Phone
- +48 22 6 273 2732
- Website
- www.mbank.pl
What does BIN 434740 tell us?
BIN 434740 belongs to the VISA network and is issued by MBANK, S.A. 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 434740 FAQ
Common questions about BIN 434740 and card identification.