BIN 521138
BIN 521138 belongs to a Mastercard credit platinum card issued by Santander Bank, NA in United States.
| BIN / IIN | 521138 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Platinum |
| Prepaid | No |
| Issuing bank | Santander Bank, NA |
| Country | 🇺🇸United States(US) |
What this BIN tells you
A card that starts with 521138 runs on the Mastercard network, is a credit card, was issued by Santander Bank, NA and comes from United States. 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 521138 FAQ
Which bank issued BIN 521138?
BIN 521138 is issued by Santander Bank, NA in United States.
Is BIN 521138 a credit or debit card?
BIN 521138 is a credit card on the Mastercard network.
What country is BIN 521138 from?
Cards starting with 521138 are issued in United States (US).
Can BIN 521138 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.