The Bank Identification Number (BIN) 491327 is issued by BANCO SANTANDER (MEXICO), S.A., INSTITUCION DE BANCA MULTIPLE, GRUPO FINANCIERO in MEXICO. This is a VISA CREDIT card with CORPORATE T&E 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 491327, you can determine: the card network (VISA), whether it's a credit, debit, or prepaid card (CREDIT), the card level (CORPORATE T&E), the issuing bank (BANCO SANTANDER (MEXICO), S.A., INSTITUCION DE BANCA MULTIPLE, GRUPO FINANCIERO), and the country of issuance (MEXICO). This information is useful for payment processors, merchants, and fraud prevention systems.