BIN 521445
BNI MADAGASCAR • MADAGASCAR • MASTERCARD
About BIN 521445
BIN 521445 is a MASTERCARD debit card operating on the BUSINESS payment network, issued by BNI MADAGASCAR in MADAGASCAR (MG). 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 521445?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 521445 identifies BNI MADAGASCAR 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 521445?
BIN 521445 was issued by BNI MADAGASCAR, a financial institution operating in MADAGASCAR. You may reach them by phone at +261202222800. Their official website is http://www.bni.mg.
In which country is BIN 521445 registered?
BIN 521445 is registered in MADAGASCAR (country code: MG). The issuing bank, BNI MADAGASCAR, holds the licence to issue cards under this BIN range in MADAGASCAR. Transactions on these cards typically involve MADAGASCAR-based banking and settlement infrastructure.
Is BIN 521445 a credit, debit, or prepaid card?
BIN 521445 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 521445 use?
BIN 521445 operates on the MASTERCARD payment network using the BUSINESS card scheme. This means all transactions made with cards carrying this BIN are routed and processed through MASTERCARD's global payment infrastructure.
What currency is associated with BIN 521445?
The primary currency associated with BIN 521445 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in MADAGASCAR. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 521445 pass the Luhn check?
Yes — card numbers beginning with BIN 521445 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.
