BIN 428580
SHIMANTO BANK • BANGLADESH • VISA
About BIN 428580
BIN 428580 is a VISA credit card operating on the GOLD payment network, issued by SHIMANTO BANK 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 428580?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 428580 identifies SHIMANTO BANK 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 428580?
BIN 428580 was issued by SHIMANTO BANK, a financial institution operating in BANGLADESH.
In which country is BIN 428580 registered?
BIN 428580 is registered in BANGLADESH (country code: BD). The issuing bank, SHIMANTO BANK, 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 428580 a credit, debit, or prepaid card?
BIN 428580 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 428580 use?
BIN 428580 operates on the VISA payment network using the GOLD card scheme. This means all transactions made with cards carrying this BIN are routed and processed through VISA's global payment infrastructure.
What currency is associated with BIN 428580?
The primary currency associated with BIN 428580 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 428580 pass the Luhn check?
Yes — card numbers beginning with BIN 428580 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.
