BIN 421809
BIN 421809 belongs to a Visa debit classic card issued by Airwallex (Singapore) Pte. LTD. in Singapore.
| BIN / IIN | 421809 |
|---|---|
| Card brand | Visa |
| Card type | Debit |
| Card level | Classic |
| Prepaid | No |
| Issuing bank | Airwallex (Singapore) Pte. LTD. |
| Country | 🇸🇬Singapore(SG) |
What this BIN tells you
A card that starts with 421809 runs on the Visa network, is a debit card, was issued by Airwallex (Singapore) Pte. LTD. 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 Visa cards, use Visa test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 421809 FAQ
Which bank issued BIN 421809?
BIN 421809 is issued by Airwallex (Singapore) Pte. LTD. in Singapore.
Is BIN 421809 a credit or debit card?
BIN 421809 is a debit card on the Visa network.
What country is BIN 421809 from?
Cards starting with 421809 are issued in Singapore (SG).
Can BIN 421809 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.