BIN 543671
BIN 543671 belongs to a Mastercard debit business card issued by Triplink International Pte, LTD. in Singapore.
| BIN / IIN | 543671 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Business |
| Prepaid | No |
| Issuing bank | Triplink International Pte, LTD. |
| Issuer website | 840 |
| Country | 🇸🇬Singapore(SG) |
What this BIN tells you
A card that starts with 543671 runs on the Mastercard network, is a debit card, was issued by Triplink International 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 Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 543671 FAQ
Which bank issued BIN 543671?
BIN 543671 is issued by Triplink International Pte, LTD. in Singapore.
Is BIN 543671 a credit or debit card?
BIN 543671 is a debit card on the Mastercard network.
What country is BIN 543671 from?
Cards starting with 543671 are issued in Singapore (SG).
Can BIN 543671 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.