523980
MASTERCARD credit card issued by BANK OF KAOHSIUNG in TAIWAN, PROVINCE OF CHINA.
credit TITANIUM 
TAIWAN, PROVINCE OF CHINA 5239 80XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- TITANIUM
- Prepaid
- No
Issuer
- Bank
- BANK OF KAOHSIUNG
- Country
- taiwan, province of china
- Phone
- +886800751068
- Website
- www.bok.com.tw
visa What does BIN 523980 tell us?
BIN 523980 belongs to the MASTERCARD network and is issued by BANK OF KAOHSIUNG in TAIWAN, PROVINCE OF CHINA. 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 523980 FAQ
Common questions about BIN 523980 and card identification.