The Bank Identification Number (BIN) 654997 is issued by ALTERNATIF BANK A.S. in TURKEY. This is a DINERS CLUB INTERNATIONAL CREDIT card with 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 654997, you can determine: the card network (DINERS CLUB INTERNATIONAL), whether it's a credit, debit, or prepaid card (CREDIT), the card level (COMMERCIAL), the issuing bank (ALTERNATIF BANK A.S.), and the country of issuance (TURKEY). This information is useful for payment processors, merchants, and fraud prevention systems.