About BIN 540604
The Bank Identification Number 540604 identifies cards issued by Krungthai Card Public Co., LTD. on the Mastercard network in Thailand. 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 540604?
BIN 540604 is issued by Krungthai Card Public Co., LTD. in Thailand.
What card network does BIN 540604 belong to?
BIN 540604 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 540604?
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.