BIN 551458
BIN 551458 belongs to a Mastercard debit standard card issued by Alternatifbank, A.S. in Turkey.
| BIN / IIN | 551458 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | Alternatifbank, A.S. |
| Issuer website | http://www.abank.com.tr |
| Country | 🇹🇷Turkey(TR) |
What this BIN tells you
A card that starts with 551458 runs on the Mastercard network, is a debit card, was issued by Alternatifbank, A.S. and comes from Turkey. 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 551458 FAQ
Which bank issued BIN 551458?
BIN 551458 is issued by Alternatifbank, A.S. in Turkey.
Is BIN 551458 a credit or debit card?
BIN 551458 is a debit card on the Mastercard network.
What country is BIN 551458 from?
Cards starting with 551458 are issued in Turkey (TR).
Can BIN 551458 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.