BIN 356403
Unknown • BANGLADESH • JCB
About BIN 356403
BIN 356403 is a JCB credit card operating on the BUSINESS payment network, issued by Unknown in BANGLADESH (BD). The default settlement currency for this card is Unknown. This is not a prepaid card — it is linked to a standard bank account or credit facility. Card numbers beginning with this BIN pass the Luhn algorithm validation, confirming they are structurally valid card numbers.
Frequently Asked Questions
What is BIN 356403?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 356403 identifies Unknown as the issuing institution for cards carrying this prefix. These digits tell payment processors which bank issued the card before the full transaction is initiated.
Which bank issued BIN 356403?
BIN 356403 was issued by Unknown, a financial institution operating in BANGLADESH.
In which country is BIN 356403 registered?
BIN 356403 is registered in BANGLADESH (country code: BD). The issuing bank, Unknown, holds the licence to issue cards under this BIN range in BANGLADESH. Transactions on these cards typically involve BANGLADESH-based banking and settlement infrastructure.
Is BIN 356403 a credit, debit, or prepaid card?
BIN 356403 belongs to the credit card category. This is not a prepaid card, so it is linked to a standard bank account or approved credit facility.
What payment network does BIN 356403 use?
BIN 356403 operates on the JCB payment network using the BUSINESS card scheme. This means all transactions made with cards carrying this BIN are routed and processed through JCB's global payment infrastructure.
What currency is associated with BIN 356403?
The primary currency associated with BIN 356403 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in BANGLADESH. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 356403 pass the Luhn check?
Yes — card numbers beginning with BIN 356403 pass the Luhn algorithm. The Luhn algorithm is a standard checksum formula used by payment systems to detect miskeyed or structurally invalid card numbers. A passing result confirms the number range is mathematically valid.
