542521
542521 is a Mastercard Debit card issued by Krung Thai Bank Public Company, Ltd. in Thailand. It is issued to an individual for personal spending, on the Platinum product tier.
debit PLATINUM 
THAILAND 5425 21XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- PLATINUM
- Spending
- Consumer
Issuer
- Country
- thailand
- Phone
- —
- Website
- —
Other BINs from KRUNG THAI BANK PUBLIC COMPANY, LTD.
| BIN | Brand | Type | Category |
|---|---|---|---|
| 411708 |  visa | debit | BUSINESS |
| 449932 | visa | debit | ELECTRON |
| 453215 | visa | debit | CLASSIC |
| 453216 | visa | debit | GOLD |
| 458560 | visa | credit | VISA |
| 461250 | visa | debit | CLASSIC |
| 471284 | visa | debit | PREPAID CORPORATE T&E |
| 473252 | visa | debit | CLASSIC |
| 473254 | visa | debit | PREPAID CLASSIC |
| 473256 | visa | debit | PREPAID |
| 490937 | visa | debit | PLATINUM |
| 517961 | mastercard | credit | STANDARD |
What does BIN 542521 tell us?
BIN 542521 belongs to the MASTERCARD network and is issued by KRUNG THAI BANK PUBLIC COMPANY, LTD. in THAILAND. 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 542521 FAQ
Common questions about BIN 542521 and card identification.