BIN 663921
BIN 663921 belongs to a Maestro debit standard card in Nigeria.
| BIN / IIN | 663921 |
|---|---|
| Card brand | Maestro |
| Card type | Debit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | Unknown |
| Country | 🇳🇬Nigeria(NG) |
What this BIN tells you
A card that starts with 663921 runs on the Maestro network, is a debit card and comes from Nigeria. 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 Maestro cards, use Maestro test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 663921 FAQ
Is BIN 663921 a credit or debit card?
BIN 663921 is a debit card on the Maestro network.
What country is BIN 663921 from?
Cards starting with 663921 are issued in Nigeria (NG).
Can BIN 663921 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.