BIN 400731
BANCO AZUL DE EL SALVADOR, S.A. • EL SALVADOR • VISA
About BIN 400731
BIN 400731 is a VISA credit card operating on the PLATINUM payment network, issued by BANCO AZUL DE EL SALVADOR, S.A. in EL SALVADOR (SV). 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 400731?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 400731 identifies BANCO AZUL DE EL SALVADOR, S.A. 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 400731?
BIN 400731 was issued by BANCO AZUL DE EL SALVADOR, S.A., a financial institution operating in EL SALVADOR.
In which country is BIN 400731 registered?
BIN 400731 is registered in EL SALVADOR (country code: SV). The issuing bank, BANCO AZUL DE EL SALVADOR, S.A., holds the licence to issue cards under this BIN range in EL SALVADOR. Transactions on these cards typically involve EL SALVADOR-based banking and settlement infrastructure.
Is BIN 400731 a credit, debit, or prepaid card?
BIN 400731 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 400731 use?
BIN 400731 operates on the VISA payment network using the PLATINUM 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 400731?
The primary currency associated with BIN 400731 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in EL SALVADOR. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 400731 pass the Luhn check?
Yes — card numbers beginning with BIN 400731 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.
