BIN 521169
BIN 521169 belongs to a Mastercard credit standard card issued by Krajowa Spoldzielcza Kasa Oszczednosciowo-kredytowa in Poland.
| BIN / IIN | 521169 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | Krajowa Spoldzielcza Kasa Oszczednosciowo-kredytowa |
| Issuer phone | +48585509600 |
| Issuer website | http://www.skok.pl |
| Country | 🇵🇱Poland(PL) |
What this BIN tells you
A card that starts with 521169 runs on the Mastercard network, is a credit card, was issued by Krajowa Spoldzielcza Kasa Oszczednosciowo-kredytowa and comes from Poland. 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 521169 FAQ
Which bank issued BIN 521169?
BIN 521169 is issued by Krajowa Spoldzielcza Kasa Oszczednosciowo-kredytowa in Poland.
Is BIN 521169 a credit or debit card?
BIN 521169 is a credit card on the Mastercard network.
What country is BIN 521169 from?
Cards starting with 521169 are issued in Poland (PL).
Can BIN 521169 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.