BIN 557437
BIN 557437 belongs to a Mastercard debit gold card issued by Public Joint Stock Company Tascombank in Ukraine.
| BIN / IIN | 557437 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Gold |
| Prepaid | No |
| Issuing bank | Public Joint Stock Company Tascombank |
| Country | 🇺🇦Ukraine(UA) |
What this BIN tells you
A card that starts with 557437 runs on the Mastercard network, is a debit card, was issued by Public Joint Stock Company Tascombank and comes from Ukraine. 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 557437 FAQ
Which bank issued BIN 557437?
BIN 557437 is issued by Public Joint Stock Company Tascombank in Ukraine.
Is BIN 557437 a credit or debit card?
BIN 557437 is a debit card on the Mastercard network.
What country is BIN 557437 from?
Cards starting with 557437 are issued in Ukraine (UA).
Can BIN 557437 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.