BIN 521664
BIN 521664 belongs to a Mastercard credit corporate card issued by Airplus International Gmbh in United Kingdom.
| BIN / IIN | 521664 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Corporate |
| Prepaid | No |
| Issuing bank | Airplus International Gmbh |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 521664 runs on the Mastercard network, is a credit card, was issued by Airplus International Gmbh and comes from United Kingdom. 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 521664 FAQ
Which bank issued BIN 521664?
BIN 521664 is issued by Airplus International Gmbh in United Kingdom.
Is BIN 521664 a credit or debit card?
BIN 521664 is a credit card on the Mastercard network.
What country is BIN 521664 from?
Cards starting with 521664 are issued in United Kingdom (GB).
Can BIN 521664 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.