BIN 552621
BIN 552621 belongs to a Mastercard credit business card issued by Allianz Bank Bulgaria AD in Bulgaria.
| BIN / IIN | 552621 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Business |
| Prepaid | No |
| Issuing bank | Allianz Bank Bulgaria AD |
| Country | 🇧🇬Bulgaria(BG) |
What this BIN tells you
A card that starts with 552621 runs on the Mastercard network, is a credit card, was issued by Allianz Bank Bulgaria AD 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 552621 FAQ
Which bank issued BIN 552621?
BIN 552621 is issued by Allianz Bank Bulgaria AD in Bulgaria.
Is BIN 552621 a credit or debit card?
BIN 552621 is a credit card on the Mastercard network.
What country is BIN 552621 from?
Cards starting with 552621 are issued in Bulgaria (BG).
Can BIN 552621 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.