BIN 525518
BIN 525518 belongs to a Mastercard debit standard card issued by Blackthorn Finance, LTD. in United Kingdom.
| BIN / IIN | 525518 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | Blackthorn Finance, LTD. |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 525518 runs on the Mastercard network, is a debit card, was issued by Blackthorn Finance, 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 525518 FAQ
Which bank issued BIN 525518?
BIN 525518 is issued by Blackthorn Finance, LTD. in United Kingdom.
Is BIN 525518 a credit or debit card?
BIN 525518 is a debit card on the Mastercard network.
What country is BIN 525518 from?
Cards starting with 525518 are issued in United Kingdom (GB).
Can BIN 525518 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.