The Bank Identification Number (BIN) 528934 is issued by CELTIC BANK CORPORATION in UNITED STATES. This is a MASTERCARD CREDIT card with WORLD ELITE 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 528934, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (CREDIT), the card level (WORLD ELITE BUSINESS), the issuing bank (CELTIC BANK CORPORATION), and the country of issuance (UNITED STATES). This information is useful for payment processors, merchants, and fraud prevention systems.