BIN 543046
BIN 543046 belongs to a Mastercard credit mixed product card issued by Aib Group (UK) PLC in United Kingdom.
| BIN / IIN | 543046 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Mixed Product |
| Prepaid | No |
| Issuing bank | Aib Group (UK) PLC |
| Issuer phone | +448456005204 |
| Issuer website | http://www.aibgb.co.uk |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 543046 runs on the Mastercard network, is a credit card, was issued by Aib Group (UK) PLC 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 543046 FAQ
Which bank issued BIN 543046?
BIN 543046 is issued by Aib Group (UK) PLC in United Kingdom.
Is BIN 543046 a credit or debit card?
BIN 543046 is a credit card on the Mastercard network.
What country is BIN 543046 from?
Cards starting with 543046 are issued in United Kingdom (GB).
Can BIN 543046 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.