The Bank Identification Number (BIN) 558896 is issued by CHINA CONSTRUCTION BANK in CHINA. This is a MASTERCARD CREDIT card with EXECUTIVE BUSINESS 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 558896, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (CREDIT), the card level (EXECUTIVE BUSINESS), the issuing bank (CHINA CONSTRUCTION BANK), and the country of issuance (CHINA). This information is useful for payment processors, merchants, and fraud prevention systems.