BIN 223544
BIN 223544 belongs to a Mastercard credit b2b card issued by Wex Finance, INC. in Singapore.
| BIN / IIN | 223544 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | B2b |
| Prepaid | No |
| Issuing bank | Wex Finance, INC. |
| Country | 🇸🇬Singapore(SG) |
What this BIN tells you
A card that starts with 223544 runs on the Mastercard network, is a credit card, was issued by Wex Finance, INC. and comes from Singapore. 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 223544 FAQ
Which bank issued BIN 223544?
BIN 223544 is issued by Wex Finance, INC. in Singapore.
Is BIN 223544 a credit or debit card?
BIN 223544 is a credit card on the Mastercard network.
What country is BIN 223544 from?
Cards starting with 223544 are issued in Singapore (SG).
Can BIN 223544 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.