524123
MASTERCARD credit card issued by BANCO COLUMBIA, S.A. in ARGENTINA.
credit BLACK 
ARGENTINA 5241 23XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- BLACK
- Prepaid
- No
Issuer
- Bank
- BANCO COLUMBIA, S.A.
- Country
- argentina
- Phone
- —
- Website
- www.bancocolumbia.com.ar
Other BINs from BANCO COLUMBIA, S.A.
visa What does BIN 524123 tell us?
BIN 524123 belongs to the MASTERCARD network and is issued by BANCO COLUMBIA, S.A. in ARGENTINA. This is a credit 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 524123 FAQ
Common questions about BIN 524123 and card identification.