BIN 523944
BIN 523944 belongs to a Mastercard credit world black card issued by Joint-stock Company Bank Soyuz in Russian Federation.
| BIN / IIN | 523944 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | World Black |
| Prepaid | No |
| Issuing bank | Joint-stock Company Bank Soyuz |
| Country | 🇷🇺Russian Federation(RU) |
What this BIN tells you
A card that starts with 523944 runs on the Mastercard network, is a credit card, was issued by Joint-stock Company Bank Soyuz and comes from Russian Federation. 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 523944 FAQ
Which bank issued BIN 523944?
BIN 523944 is issued by Joint-stock Company Bank Soyuz in Russian Federation.
Is BIN 523944 a credit or debit card?
BIN 523944 is a credit card on the Mastercard network.
What country is BIN 523944 from?
Cards starting with 523944 are issued in Russian Federation (RU).
Can BIN 523944 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.