About BIN 552049
The Bank Identification Number 552049 identifies cards issued by Chinatrust Commercial 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 552049?
BIN 552049 is issued by Chinatrust Commercial Bank, LTD. in Taiwan.
What card network does BIN 552049 belong to?
BIN 552049 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 552049?
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.