The Bank Identification Number (BIN) 552378 is issued by PT BANK MEGA TBK in INDONESIA. 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 552378, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (CREDIT), the card level (WORLD), the issuing bank (PT BANK MEGA TBK), and the country of issuance (INDONESIA). This information is useful for payment processors, merchants, and fraud prevention systems.