BIN 510400
BIN 510400 belongs to a Mastercard debit prepaid business card issued by UK First Fintech, LTD. in United Kingdom.
| BIN / IIN | 510400 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Prepaid Business |
| Prepaid | Yes |
| Issuing bank | UK First Fintech, LTD. |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 510400 runs on the Mastercard network, is a debit card, was issued by UK First Fintech, 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 510400 FAQ
Which bank issued BIN 510400?
BIN 510400 is issued by UK First Fintech, LTD. in United Kingdom.
Is BIN 510400 a credit or debit card?
BIN 510400 is a debit card on the Mastercard network, and it is prepaid.
What country is BIN 510400 from?
Cards starting with 510400 are issued in United Kingdom (GB).
Can BIN 510400 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.