About BIN 548321
The Bank Identification Number 548321 identifies cards issued by United Commercial Bank on the Mastercard network in Bangladesh. Cards in this range are debit 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 548321?
BIN 548321 is issued by United Commercial Bank in Bangladesh.
What card network does BIN 548321 belong to?
BIN 548321 belongs to the Mastercard network and is a debit card.
Is it safe to look up BIN 548321?
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.