About BIN 517710
The Bank Identification Number 517710 identifies cards issued by Bancolombia, S.A. on the Mastercard network in Colombia. 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 517710?
BIN 517710 is issued by Bancolombia, S.A. in Colombia.
What card network does BIN 517710 belong to?
BIN 517710 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 517710?
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.