544977
MASTERCARD debit card issued by POSTFINANCE AG in SWITZERLAND.
debit BUSINESS 
SWITZERLAND 5449 77XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- BUSINESS
- Prepaid
- No
Issuer
- Bank
- POSTFINANCE AG
- Country
- switzerland
- Phone
- —
- Website
- —
Other BINs from POSTFINANCE AG
| BIN | Brand | Type | Prepaid |
|---|---|---|---|
| 407571 |  visa | credit | — |
| 434960 | visa | credit | — |
| 434961 | visa | credit | — |
| 468939 | visa | credit | — |
| 489402 | visa | credit | — |
| 495052 | visa | credit | — |
| 512167 | mastercard | credit | — |
| 515441 | mastercard | debit | Yes |
| 530804 | mastercard | credit | — |
| 530826 | mastercard | debit | Yes |
| 546131 | mastercard | debit | — |
| 548719 | mastercard | credit | — |
What does BIN 544977 tell us?
BIN 544977 belongs to the MASTERCARD network and is issued by POSTFINANCE AG in SWITZERLAND. 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 544977 FAQ
Common questions about BIN 544977 and card identification.