231032
231032 is a Mastercard Debit card issued by Csu Cardsystem SA in Brazil. It is a prepaid card — loaded with funds in advance rather than drawing on an account or credit line — issued to an individual for personal spending.
debit PREPAID Prepaid 
BRAZIL 2310 32XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- PREPAID
- Spending
- Consumer
Issuer
- Bank
- CSU CARDSYSTEM SA
- Country
- brazil
- Phone
- —
- Website
- —
Other BINs from CSU CARDSYSTEM SA
| BIN | Brand | Type | Category |
|---|---|---|---|
| 223370 | mastercard | debit | PREPAID |
What does BIN 231032 tell us?
BIN 231032 belongs to the MASTERCARD network and is issued by CSU CARDSYSTEM SA in BRAZIL. This is a debit card (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 231032 FAQ
Common questions about BIN 231032 and card identification.