The Bank Identification Number (BIN) 515487 is issued by WILL FINANCEIRA S.A. CREDITO, FINANCIAMENTO E INVESTIMENTO in VIET NAM. This is a MASTERCARD DEBIT card with WORLD LEGEND level.
BIN (Bank Identification Number), also known as IIN (Issuer Identification Number), refers to the first 6 digits of a payment card number. These digits identify the card-issuing institution, card type, and other attributes used for routing and fraud prevention.
By looking up BIN 515487, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (DEBIT), the card level (WORLD LEGEND), the issuing bank (WILL FINANCEIRA S.A. CREDITO, FINANCIAMENTO E INVESTIMENTO), and the country of issuance (VIET NAM). This information is useful for payment processors, merchants, and fraud prevention systems.