643203
MAESTRO debit card issued by CREDIMAX in MEXICO.
debit STANDARD 
MEXICO 6432 03XX XXXX XXXX
Cardholder Name
John Doe
Other BINs from CREDIMAX
What does BIN 643203 tell us?
BIN 643203 belongs to the MAESTRO network and is issued by CREDIMAX in MEXICO. This is a debit card (not prepaid).
The first 6 digits of this card number uniquely identify the issuing institution and card program. This information is used by payment processors, fraud detection systems, and merchants to route transactions and validate cards.
BIN data is public information shared across millions of cards. Knowing a BIN does not expose any personal or account information. The remaining digits are unique to each cardholder and include a check digit validated by the Luhn algorithm.
BIN 643203 FAQ
Common questions about BIN 643203 and card identification.