BIN 504311
BIN 504311 belongs to a Maestro debit card issued by Oversea-chinese Banking Corporation, LTD. in Singapore.
| BIN / IIN | 504311 |
|---|---|
| Card brand | Maestro |
| Card type | Debit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Oversea-chinese Banking Corporation, LTD. |
| Country | 🇸🇬Singapore(SG) |
What this BIN tells you
A card that starts with 504311 runs on the Maestro network, is a debit card, was issued by Oversea-chinese Banking Corporation, 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 Maestro cards, use Maestro test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 504311 FAQ
Which bank issued BIN 504311?
BIN 504311 is issued by Oversea-chinese Banking Corporation, LTD. in Singapore.
Is BIN 504311 a credit or debit card?
BIN 504311 is a debit card on the Maestro network.
What country is BIN 504311 from?
Cards starting with 504311 are issued in Singapore (SG).
Can BIN 504311 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.