The Bank Identification Number (BIN) 549831 is issued by JOINT STOCK COMPANY HALYK BANK OF KAZAKHSTAN in KAZAKHSTAN. This is a MASTERCARD CREDIT card with WORLD 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 549831, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (CREDIT), the card level (WORLD), the issuing bank (JOINT STOCK COMPANY HALYK BANK OF KAZAKHSTAN), and the country of issuance (KAZAKHSTAN). This information is useful for payment processors, merchants, and fraud prevention systems.