BIN 434740
VISA DEBIT issued by MBANK S.A. in Poland.
Completeness measures whether network, issuer, card type, level and country are present. It does not guarantee that an issuer has not changed a range since the latest database update.
What BIN 434740 identifies
BIN 434740 is associated in the current BINtools database with MBANK S.A. in Poland. The record describes a VISA DEBIT card at the BUSINESS level.
A Bank Identification Number, also called an Issuer Identification Number, is the leading part of a payment card number. It can identify the network and issuing institution, but it cannot confirm that a card account is active, funded or authorized.
Nearby BINs from MBANK S.A.
Stable neighboring records from the same issuer. These links do not change randomly between crawler visits.
Other BINs in Poland
How to use this result
Use BIN data for routing, analytics, formatting and preliminary risk checks. Always rely on the payment processor or issuer for authorization decisions.
Look up BINs programmatically
Use the BINtools API for issuer, network, card type and country data. Free accounts include 500 requests per day.