About BIN 522857
The Bank Identification Number 522857 identifies cards issued by Ta Chong Bank, LTD. on the Mastercard network in Taiwan. 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 522857?
BIN 522857 is issued by Ta Chong Bank, LTD. in Taiwan.
What card network does BIN 522857 belong to?
BIN 522857 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 522857?
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.