551521
MASTERCARD debit card issued by BANK OF QUEENSLAND, LTD. in AUSTRALIA.
debit STANDARD 
AUSTRALIA 5515 21XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- STANDARD
- Prepaid
- No
Issuer
- Country
- australia
- Phone
- —
- Website
- www.boq.com.au
Other BINs from BANK OF QUEENSLAND, LTD.
visa What does BIN 551521 tell us?
BIN 551521 belongs to the MASTERCARD network and is issued by BANK OF QUEENSLAND, LTD. in AUSTRALIA. 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 551521 FAQ
Common questions about BIN 551521 and card identification.