544639
544639 is a Mastercard Debit card issued by LLC Bank Round in Russia. 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 Prepaid 
RUSSIAN FEDERATION 5446 39XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- PREPAID
- Spending
- Consumer
Issuer
- Bank
- LLC BANK ROUND
- Country
- russian federation
- Phone
- +74959801924
- Website
- www.round.ru
Other BINs from LLC BANK ROUND
| BIN | Brand | Type | Category |
|---|---|---|---|
| 220128 | nspk mir | debit | NSPK MIR |
| 222777 | mastercard | debit | PREPAID |
| 489064 |  visa | debit | GOLD |
| 489065 | visa | debit | CLASSIC |
| 527379 | mastercard | debit | PREPAID |
| 537997 | mastercard | credit | PLATINUM |
| 539175 | mastercard | debit | PREPAID |
| 545293 | mastercard | credit | PLATINUM |
| 547777 | mastercard | debit | PREPAID |
| 549862 | mastercard | credit | PLATINUM |
| 550427 | mastercard | credit | STANDARD |
| 554870 | mastercard | credit | GOLD |
What does BIN 544639 tell us?
BIN 544639 belongs to the MASTERCARD network and is issued by LLC BANK ROUND in RUSSIAN FEDERATION. 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 544639 FAQ
Common questions about BIN 544639 and card identification.