BIN 540303
BIN 540303 belongs to a Mastercard debit platinum card issued by Banco Bs2, S.A. in Cayman Islands.
| BIN / IIN | 540303 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Platinum |
| Prepaid | No |
| Issuing bank | Banco Bs2, S.A. |
| Country | 🇰🇾Cayman Islands(KY) |
What this BIN tells you
A card that starts with 540303 runs on the Mastercard network, is a debit card, was issued by Banco Bs2, S.A. and comes from Cayman Islands. 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 540303 FAQ
Which bank issued BIN 540303?
BIN 540303 is issued by Banco Bs2, S.A. in Cayman Islands.
Is BIN 540303 a credit or debit card?
BIN 540303 is a debit card on the Mastercard network.
What country is BIN 540303 from?
Cards starting with 540303 are issued in Cayman Islands (KY).
Can BIN 540303 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.