About BIN 421876
The Bank Identification Number 421876 identifies cards issued by First Investment Bank on the Visa network in Bulgaria. 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 421876?
BIN 421876 is issued by First Investment Bank in Bulgaria.
What card network does BIN 421876 belong to?
BIN 421876 belongs to the Visa network and is a credit card.
Is it safe to look up BIN 421876?
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.