BIN 366403
3664 0386 7017 2650
BIN 366403 is the Issuer Identification Number (IIN) at the start of a card number. It is issued on the Diners Club International network as a credit card at the Personal level. The issuing bank is DC Japan, based in Japan. A BIN identifies the bank and card range only — it never reveals an account number, balance or cardholder.
Card number format for this BIN
Every card number that starts with 366403 follows these Diners Club International rules. Its last digit is a Luhn check digit calculated from the digits before it, which is why a mistyped number is usually rejected before a payment is even sent.
🇯🇵 Our dataset lists 13,915 BIN ranges issued in Japan. See the Japan BIN list with its banks, card schemes and card types.
Other BINs from DC Japan
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Open BIN Lookup →Frequently asked questions
What bank issued BIN 366403?
BIN 366403 belongs to DC Japan in Japan. A BIN identifies the issuing bank and card range — never an individual account or cardholder.
Is BIN 366403 a credit or debit card?
It is a credit card on the Diners Club International network.
Can I get full card numbers from a BIN?
No. A BIN is only the first 6–8 digits and public routing information. It reveals the scheme, type, bank and country, but never a full card number, balance or cardholder. The sample on this page is randomly generated and holds no funds.