BIN 491721
BIN 491721 belongs to a Visa credit signature card issued by Itau Unibanco Holding, S.A. in Brazil.
| BIN / IIN | 491721 |
|---|---|
| Card brand | Visa |
| Card type | Credit |
| Card level | Signature |
| Prepaid | No |
| Issuing bank | Itau Unibanco Holding, S.A. |
| Country | 🇧🇷Brazil(BR) |
What this BIN tells you
A card that starts with 491721 runs on the Visa network, is a credit card, was issued by Itau Unibanco Holding, 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 Visa cards, use Visa test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 491721 FAQ
Which bank issued BIN 491721?
BIN 491721 is issued by Itau Unibanco Holding, S.A. in Brazil.
Is BIN 491721 a credit or debit card?
BIN 491721 is a credit card on the Visa network.
What country is BIN 491721 from?
Cards starting with 491721 are issued in Brazil (BR).
Can BIN 491721 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.