519074
MASTERCARD debit card issued by B1BANK in UNITED STATES.
debit BUSINESS 
UNITED STATES 5190 74XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- BUSINESS
- Prepaid
- No
Issuer
- Bank
- B1BANK
- Country
- united states
- Phone
- +18776147600
- Website
- www.b1bank.com
Other BINs from B1BANK
visa What does BIN 519074 tell us?
BIN 519074 belongs to the MASTERCARD network and is issued by B1BANK in UNITED STATES. 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 519074 FAQ
Common questions about BIN 519074 and card identification.