BIN 577438
MAESTRO INTERNATIONAL • GAMBIA • MAESTRO
About BIN 577438
BIN 577438 is a MAESTRO debit card operating on the STANDARD payment network, issued by MAESTRO INTERNATIONAL in GAMBIA (GM). 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 577438?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 577438 identifies MAESTRO INTERNATIONAL 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 577438?
BIN 577438 was issued by MAESTRO INTERNATIONAL, a financial institution operating in GAMBIA. Their official website is https://brand.mastercard.com.
In which country is BIN 577438 registered?
BIN 577438 is registered in GAMBIA (country code: GM). The issuing bank, MAESTRO INTERNATIONAL, holds the licence to issue cards under this BIN range in GAMBIA. Transactions on these cards typically involve GAMBIA-based banking and settlement infrastructure.
Is BIN 577438 a credit, debit, or prepaid card?
BIN 577438 belongs to the debit 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 577438 use?
BIN 577438 operates on the MAESTRO payment network using the STANDARD card scheme. This means all transactions made with cards carrying this BIN are routed and processed through MAESTRO's global payment infrastructure.
What currency is associated with BIN 577438?
The primary currency associated with BIN 577438 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in GAMBIA. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 577438 pass the Luhn check?
Yes — card numbers beginning with BIN 577438 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.
