557544
557544 is a Mastercard Debit card issued by Open Joint-Stock Society Azer-Turk Bank in Azerbaijan. It is issued to an individual for personal spending, on the Standard product tier.
debit STANDARD 
AZERBAIJAN 5575 44XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- STANDARD
- Spending
- Consumer
Issuer
- Country
- azerbaijan
- Phone
- —
- Website
- —
Other BINs from OPEN JOINT-STOCK SOCIETY AZER-TURK BANK
| BIN | Brand | Type | Category |
|---|---|---|---|
| 510464 | mastercard | credit | BUSINESS |
| 515819 | mastercard | credit | PLATINUM |
| 521367 | mastercard | credit | WORLD |
| 522734 | mastercard | credit | GOLD |
| 522758 | mastercard | credit | STANDARD |
| 523960 | mastercard | credit | WORLD BLACK |
| 530170 | mastercard | credit | WORLD |
| 530224 | mastercard | credit | PLATINUM |
| 530467 | mastercard | debit | PREPAID |
| 531361 | mastercard | credit | STANDARD |
| 531487 | mastercard | credit | PLATINUM |
| 534803 | mastercard | credit | STANDARD |
What does BIN 557544 tell us?
BIN 557544 belongs to the MASTERCARD network and is issued by OPEN JOINT-STOCK SOCIETY AZER-TURK BANK in AZERBAIJAN. This is a debit card (not 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 557544 FAQ
Common questions about BIN 557544 and card identification.