BIN 523931
BIN 523931 belongs to a Mastercard credit platinum card issued by Zagrebacka Banka D.D. in Croatia.
| BIN / IIN | 523931 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Platinum |
| Prepaid | No |
| Issuing bank | Zagrebacka Banka D.D. |
| Country | ðŸ‡ðŸ‡·Croatia(HR) |
What this BIN tells you
A card that starts with 523931 runs on the Mastercard network, is a credit card, was issued by Zagrebacka Banka D.D. and comes from Croatia. 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 523931 FAQ
Which bank issued BIN 523931?
BIN 523931 is issued by Zagrebacka Banka D.D. in Croatia.
Is BIN 523931 a credit or debit card?
BIN 523931 is a credit card on the Mastercard network.
What country is BIN 523931 from?
Cards starting with 523931 are issued in Croatia (HR).
Can BIN 523931 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.