About BIN 520666
The Bank Identification Number 520666 identifies cards issued by Commercial Bank Master-Bank on the Mastercard network in RUSSIA. 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 520666?
BIN 520666 is issued by Commercial Bank Master-Bank in RUSSIA.
What card network does BIN 520666 belong to?
BIN 520666 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 520666?
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.