The Bank Identification Number (BIN) 223471 is issued by CASA DO CREDITO SA SOCIEDADE DE CREDITO AO MICROEMPREENDEDOR in BRAZIL. This is a MASTERCARD DEBIT card with PREPAID COMMERCIAL 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 223471, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (DEBIT), the card level (PREPAID COMMERCIAL), the issuing bank (CASA DO CREDITO SA SOCIEDADE DE CREDITO AO MICROEMPREENDEDOR), and the country of issuance (BRAZIL). This information is useful for payment processors, merchants, and fraud prevention systems.