About BIN 521373
The Bank Identification Number 521373 identifies cards issued by BBVA Banco Frances on the Mastercard network in Argentina. Cards in this range are credit cards. Card numbers starting with these digits are routed to the issuing institution during payment authorization.
A BIN (Bank Identification Number) - also called an IIN (Issuer Identification Number) - is the first 6-8 digits of a payment card. It reveals the card network, issuer, country, and funding type, but never identifies an individual cardholder or account.
Frequently Asked Questions
What bank issued BIN 521373?
BIN 521373 is issued by BBVA Banco Frances in Argentina.
What card network does BIN 521373 belong to?
BIN 521373 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 521373?
Yes. BIN data covers only the first 6-8 digits of a card and is public industry information used by merchants and payment processors. It cannot identify any individual card or cardholder.