BIN 374333
BIN 374333 belongs to an American Express credit personal gold revolve card issued by Best in Portugal.
| BIN / IIN | 374333 |
|---|---|
| Card brand | American Express |
| Card type | Credit |
| Card level | Personal Gold Revolve |
| Prepaid | No |
| Issuing bank | Best |
| Country | 🇵🇹Portugal(PT) |
What this BIN tells you
A card that starts with 374333 runs on the American Express network, is a credit card, was issued by Best and comes from Portugal. 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 American Express cards, use American Express test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 374333 FAQ
Which bank issued BIN 374333?
BIN 374333 is issued by Best in Portugal.
Is BIN 374333 a credit or debit card?
BIN 374333 is a credit card on the American Express network.
What country is BIN 374333 from?
Cards starting with 374333 are issued in Portugal (PT).
Can BIN 374333 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.