BIN 540451
BIN 540451 belongs to a Mastercard debit prepaid card issued by Zempler Bank, LTD. in United Kingdom.
| BIN / IIN | 540451 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Prepaid |
| Prepaid | Yes |
| Issuing bank | Zempler Bank, LTD. |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 540451 runs on the Mastercard network, is a debit card, was issued by Zempler Bank, LTD. and comes from United Kingdom. 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 540451 FAQ
Which bank issued BIN 540451?
BIN 540451 is issued by Zempler Bank, LTD. in United Kingdom.
Is BIN 540451 a credit or debit card?
BIN 540451 is a debit card on the Mastercard network, and it is prepaid.
What country is BIN 540451 from?
Cards starting with 540451 are issued in United Kingdom (GB).
Can BIN 540451 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.