542991
MASTERCARD credit card issued by OCA, S.A. in URUGUAY.
credit STANDARD 
URUGUAY 5429 91XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- STANDARD
- Prepaid
- No
Issuer
- Bank
- OCA, S.A.
- Country
- uruguay
- Phone
- 0800 728 0728
- Website
- www.itau.com.br
visa What does BIN 542991 tell us?
BIN 542991 belongs to the MASTERCARD network and is issued by OCA, S.A. in URUGUAY. 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 542991 FAQ
Common questions about BIN 542991 and card identification.