BIN 543673
BIN 543673 belongs to a Mastercard credit gold card issued by Krungsriayudhya Card Co. LTD. in Thailand.
| BIN / IIN | 543673 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Gold |
| Prepaid | No |
| Issuing bank | Krungsriayudhya Card Co. LTD. |
| Issuer phone | 1572 |
| Issuer website | http://www.krungsri.com |
| Country | 🇹ðŸ‡Thailand(TH) |
What this BIN tells you
A card that starts with 543673 runs on the Mastercard network, is a credit card, was issued by Krungsriayudhya Card Co. LTD. and comes from Thailand. 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 543673 FAQ
Which bank issued BIN 543673?
BIN 543673 is issued by Krungsriayudhya Card Co. LTD. in Thailand.
Is BIN 543673 a credit or debit card?
BIN 543673 is a credit card on the Mastercard network.
What country is BIN 543673 from?
Cards starting with 543673 are issued in Thailand (TH).
Can BIN 543673 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.