BIN 546821
BIN 546821 belongs to a Mastercard debit card in Bulgaria.
| BIN / IIN | 546821 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Unknown |
| Country | 🇧🇬Bulgaria(BG) |
What this BIN tells you
A card that starts with 546821 runs on the Mastercard network, is a debit card 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 546821 FAQ
Is BIN 546821 a credit or debit card?
BIN 546821 is a debit card on the Mastercard network.
What country is BIN 546821 from?
Cards starting with 546821 are issued in Bulgaria (BG).
Can BIN 546821 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.