BIN 223121
BIN 223121 belongs to a Mastercard debit prepaid business card issued by Csu Digital, S.A. in Brazil.
| BIN / IIN | 223121 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Prepaid Business |
| Prepaid | Yes |
| Issuing bank | Csu Digital, S.A. |
| Country | 🇧🇷Brazil(BR) |
What this BIN tells you
A card that starts with 223121 runs on the Mastercard network, is a debit card, was issued by Csu Digital, S.A. and comes from Brazil. Payment systems read these first six digits before anything else: to route the transaction to the right network, to apply interchange and currency rules, and to flag mismatches between the card's country and the buyer's location.
A BIN identifies a range of cards, never one account. Knowing it tells you nothing about any individual cardholder. To test how your checkout handles Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 223121 FAQ
Which bank issued BIN 223121?
BIN 223121 is issued by Csu Digital, S.A. in Brazil.
Is BIN 223121 a credit or debit card?
BIN 223121 is a debit card on the Mastercard network, and it is prepaid.
What country is BIN 223121 from?
Cards starting with 223121 are issued in Brazil (BR).
Can BIN 223121 identify a cardholder?
No. A BIN covers every card in a range from one issuer. It identifies the bank, brand, type and country, not an individual account.