The Bank Identification Number (BIN) 512166 is issued by HSBC MEXICO, S.A. INSTITUCION DE BANCA MULTIPLE, GRUPO FINANCIERO HSBC in MEXICO. This is a MASTERCARD DEBIT card with STANDARD 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 512166, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (DEBIT), the card level (STANDARD), the issuing bank (HSBC MEXICO, S.A. INSTITUCION DE BANCA MULTIPLE, GRUPO FINANCIERO HSBC), and the country of issuance (MEXICO). This information is useful for payment processors, merchants, and fraud prevention systems.