About BIN 521284
The Bank Identification Number 521284 identifies cards issued by Dc Card Co., LTD. on the Mastercard network in Japan. 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 521284?
BIN 521284 is issued by Dc Card Co., LTD. in Japan.
What card network does BIN 521284 belong to?
BIN 521284 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 521284?
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.