521578
521578 is a Mastercard Debit card issued by Qatar National Bank in Qatar. It is a prepaid card — loaded with funds in advance rather than drawing on an account or credit line — issued to an individual for personal spending.
debit PREPAID PLATINUM TRAVEL Prepaid 
QATAR 5215 78XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- PREPAID PLATINUM TRAVEL
- Spending
- Consumer
Issuer
- Bank
- QATAR NATIONAL BANK
- Country
- qatar
- Phone
- +974 4440 7777
- Website
- www.qnb.com.qa/
Other BINs from QATAR NATIONAL BANK
| BIN | Brand | Type | Category |
|---|---|---|---|
| 222999 | mastercard | credit | WORLD ELITE |
| 228822 | mastercard | credit | PLATINUM |
| 228888 | mastercard | credit | PLATINUM |
| 442421 |  visa | credit | PLATINUM |
| 442422 | visa | credit | PLATINUM |
| 510723 | mastercard | debit | STANDARD |
| 511589 | mastercard | credit | PLATINUM |
| 512664 | mastercard | credit | WORLD |
| 512843 | mastercard | credit | WORLD BUSINESS |
| 515722 | mastercard | debit | PLATINUM |
| 515846 | mastercard | debit | WORLD |
| 515902 | mastercard | credit | PLATINUM |
What does BIN 521578 tell us?
BIN 521578 belongs to the MASTERCARD network and is issued by QATAR NATIONAL BANK in QATAR. This is a debit card (prepaid).
The first 6 digits of this card number uniquely identify the issuing institution and card program. This information is used by payment processors, fraud detection systems, and merchants to route transactions and validate cards.
BIN data is public information shared across millions of cards. Knowing a BIN does not expose any personal or account information. The remaining digits are unique to each cardholder and include a check digit validated by the Luhn algorithm.
BIN 521578 FAQ
Common questions about BIN 521578 and card identification.