BIN 543188
BIN 543188 belongs to a Mastercard debit card issued by Banco Santander Totta, S.A. in Portugal.
| BIN / IIN | 543188 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Banco Santander Totta, S.A. |
| Issuer phone | +351707212424 |
| Issuer website | http://www.santandertotta.pt |
| Country | 🇵🇹Portugal(PT) |
What this BIN tells you
A card that starts with 543188 runs on the Mastercard network, is a debit card, was issued by Banco Santander Totta, S.A. 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 Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 543188 FAQ
Which bank issued BIN 543188?
BIN 543188 is issued by Banco Santander Totta, S.A. in Portugal.
Is BIN 543188 a credit or debit card?
BIN 543188 is a debit card on the Mastercard network.
What country is BIN 543188 from?
Cards starting with 543188 are issued in Portugal (PT).
Can BIN 543188 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.