621640
CHINA UNION PAY debit card issued by SUHYUP CARD in KOREA, REPUBLIC OF.
debit PERSONAL 
KOREA, REPUBLIC OF 6216 40XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- CHINA UNION PAY
- Type
- debit
- Category
- PERSONAL
- Prepaid
- No
Issuer
- Bank
- SUHYUP CARD
- Country
- korea, republic of
- Phone
- —
- Website
- —
What does BIN 621640 tell us?
BIN 621640 belongs to the CHINA UNION PAY network and is issued by SUHYUP CARD in KOREA, REPUBLIC OF. 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 621640 FAQ
Common questions about BIN 621640 and card identification.