The Bank Identification Number (BIN) 540234 is issued by SBER BANK OJSC in BELARUS. This is a MASTERCARD CREDIT card with MIXED 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 540234, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (CREDIT), the card level (MIXED), the issuing bank (SBER BANK OJSC), and the country of issuance (BELARUS). This information is useful for payment processors, merchants, and fraud prevention systems.