BIN 524123
BIN 524123 belongs to a Mastercard credit black card issued by Banco Columbia, S.A. in Argentina.
| BIN / IIN | 524123 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Black |
| Prepaid | No |
| Issuing bank | Banco Columbia, S.A. |
| Issuer website | http://www.bancocolumbia.com.ar |
| Country | 🇦🇷Argentina(AR) |
What this BIN tells you
A card that starts with 524123 runs on the Mastercard network, is a credit card, was issued by Banco Columbia, S.A. and comes from Argentina. 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 524123 FAQ
Which bank issued BIN 524123?
BIN 524123 is issued by Banco Columbia, S.A. in Argentina.
Is BIN 524123 a credit or debit card?
BIN 524123 is a credit card on the Mastercard network.
What country is BIN 524123 from?
Cards starting with 524123 are issued in Argentina (AR).
Can BIN 524123 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.