The Bank Identification Number (BIN) 400663 is issued by ALLIANCE BANK MALAYSIA BERHAD in MALAYSIA. 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 400663, you can determine: the card network (VISA), whether it's a credit, debit, or prepaid card (CREDIT), the card level (Unknown), the issuing bank (ALLIANCE BANK MALAYSIA BERHAD), and the country of issuance (MALAYSIA). This information is useful for payment processors, merchants, and fraud prevention systems.