BIN 544521
BIN 544521 belongs to a Mastercard debit prepaid card issued by Western Union International Bank Gmbh in United Kingdom.
| BIN / IIN | 544521 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Prepaid |
| Prepaid | Yes |
| Issuing bank | Western Union International Bank Gmbh |
| Issuer website | https://www.westernunion.com |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 544521 runs on the Mastercard network, is a debit card, was issued by Western Union International Bank 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 544521 FAQ
Which bank issued BIN 544521?
BIN 544521 is issued by Western Union International Bank Gmbh in United Kingdom.
Is BIN 544521 a credit or debit card?
BIN 544521 is a debit card on the Mastercard network, and it is prepaid.
What country is BIN 544521 from?
Cards starting with 544521 are issued in United Kingdom (GB).
Can BIN 544521 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.