BIN 523517
BIN 523517 belongs to a Mastercard credit world card issued by Komercijalna Banka A.D. Beograd in Montenegro.
| BIN / IIN | 523517 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | World |
| Prepaid | No |
| Issuing bank | Komercijalna Banka A.D. Beograd |
| Country | 🇲🇪Montenegro(ME) |
What this BIN tells you
A card that starts with 523517 runs on the Mastercard network, is a credit card, was issued by Komercijalna Banka A.D. Beograd and comes from Montenegro. 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 523517 FAQ
Which bank issued BIN 523517?
BIN 523517 is issued by Komercijalna Banka A.D. Beograd in Montenegro.
Is BIN 523517 a credit or debit card?
BIN 523517 is a credit card on the Mastercard network.
What country is BIN 523517 from?
Cards starting with 523517 are issued in Montenegro (ME).
Can BIN 523517 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.