The Bank Identification Number (BIN) 544857 is issued by FIDELITY INFORMATION SERVICES, INC. in UNITED STATES. This is a MASTERCARD DEBIT card with PREPAID RELOADABLE 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 544857, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (DEBIT), the card level (PREPAID RELOADABLE), the issuing bank (FIDELITY INFORMATION SERVICES, INC.), and the country of issuance (UNITED STATES). This information is useful for payment processors, merchants, and fraud prevention systems.