The Bank Identification Number (BIN) 356803 is issued by KEB HANA CARD in KOREA, REPUBLIC OF. This is a JCB Unknown 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 356803, you can determine: the card network (JCB), whether it's a credit, debit, or prepaid card (Unknown), the card level (Unknown), the issuing bank (KEB HANA CARD), and the country of issuance (KOREA, REPUBLIC OF). This information is useful for payment processors, merchants, and fraud prevention systems.