543490
543490 is a Mastercard Credit card issued by Swiss American Bank, Ltd. in Antigua and Barbuda. The source data does not record a card category for this BIN, so we cannot say whether it is a personal or business card.
credit 
Antigua and Barbuda 5434 90XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- MASTERCARD
- Spending
- —
Issuer
- Country
- antigua and barbuda
- Phone
- —
- Website
- —
What does BIN 543490 tell us?
BIN 543490 belongs to the MASTERCARD network and is issued by SWISS AMERICAN BANK, LTD. in Antigua and Barbuda. This is a credit 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 543490 FAQ
Common questions about BIN 543490 and card identification.