BIN 519873
BIN 519873 belongs to a Mastercard credit executive business card issued by Portoseg S.A. Credito Financiamento E Investimento in Brazil.
| BIN / IIN | 519873 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Executive Business |
| Prepaid | No |
| Issuing bank | Portoseg S.A. Credito Financiamento E Investimento |
| Country | 🇧🇷Brazil(BR) |
What this BIN tells you
A card that starts with 519873 runs on the Mastercard network, is a credit card, was issued by Portoseg S.A. Credito Financiamento E Investimento and comes from Brazil. 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 519873 FAQ
Which bank issued BIN 519873?
BIN 519873 is issued by Portoseg S.A. Credito Financiamento E Investimento in Brazil.
Is BIN 519873 a credit or debit card?
BIN 519873 is a credit card on the Mastercard network.
What country is BIN 519873 from?
Cards starting with 519873 are issued in Brazil (BR).
Can BIN 519873 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.