The Bank Identification Number (BIN) 525308 is issued by THE HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED in HONG KONG. This is a MASTERCARD DEBIT card with WORLD ELITE 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 525308, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (DEBIT), the card level (WORLD ELITE), the issuing bank (THE HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED), and the country of issuance (HONG KONG). This information is useful for payment processors, merchants, and fraud prevention systems.