525803
525803 is a Mastercard Debit card issued by Tai Fung Bank, Ltd. in Macao. The source data does not record a card category for this BIN, so we cannot say whether it is a personal or business card.
debit 
MACAO 5258 03XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- MASTERCARD
- Spending
- —
Issuer
- Bank
- TAI FUNG BANK, LTD.
- Country
- macao
- Phone
- —
- Website
- www.taifungbank.com
visa 
maestro What does BIN 525803 tell us?
BIN 525803 belongs to the MASTERCARD network and is issued by TAI FUNG BANK, LTD. in MACAO. 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 525803 FAQ
Common questions about BIN 525803 and card identification.