The Bank Identification Number (BIN) 437940 is issued by CAIXA SABADELL (CAJA DE AHORROS DE SABADELL) in SPAIN. This is a VISA CREDIT card with Unknown 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 437940, you can determine: the card network (VISA), whether it's a credit, debit, or prepaid card (CREDIT), the card level (Unknown), the issuing bank (CAIXA SABADELL (CAJA DE AHORROS DE SABADELL)), and the country of issuance (SPAIN). This information is useful for payment processors, merchants, and fraud prevention systems.