The Bank Identification Number (BIN) 528518 is issued by GRAND BANK FOR SAVINGS, FSB in UNITED STATES. This is a MASTERCARD CREDIT card with PLATINUM 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 528518, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (CREDIT), the card level (PLATINUM), the issuing bank (GRAND BANK FOR SAVINGS, FSB), and the country of issuance (UNITED STATES). This information is useful for payment processors, merchants, and fraud prevention systems.