BIN 521816
BIN 521816 belongs to a Mastercard debit platinum card issued by Eurobank Bulgaria A.D. in Bulgaria.
| BIN / IIN | 521816 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Platinum |
| Prepaid | No |
| Issuing bank | Eurobank Bulgaria A.D. |
| Country | 🇧🇬Bulgaria(BG) |
What this BIN tells you
A card that starts with 521816 runs on the Mastercard network, is a debit card, was issued by Eurobank Bulgaria A.D. and comes from Bulgaria. 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 521816 FAQ
Which bank issued BIN 521816?
BIN 521816 is issued by Eurobank Bulgaria A.D. in Bulgaria.
Is BIN 521816 a credit or debit card?
BIN 521816 is a debit card on the Mastercard network.
What country is BIN 521816 from?
Cards starting with 521816 are issued in Bulgaria (BG).
Can BIN 521816 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.