About BIN 557100
The Bank Identification Number 557100 identifies cards issued by Public JSC Ukrsibbank on the Mastercard network in Ukraine. 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 557100?
BIN 557100 is issued by Public JSC Ukrsibbank in Ukraine.
What card network does BIN 557100 belong to?
BIN 557100 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 557100?
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.