540388
MASTERCARD debit card issued by CITIBANK KOREA INC. in KOREA, REPUBLIC OF.
debit STANDARD 
KOREA, REPUBLIC OF 5403 88XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- STANDARD
- Prepaid
- No
Issuer
- Bank
- CITIBANK KOREA INC.
- Country
- korea, republic of
- Phone
- +8215887000
- Website
- www.citibank.co.kr
Other BINs from CITIBANK KOREA INC.
visa What does BIN 540388 tell us?
BIN 540388 belongs to the MASTERCARD network and is issued by CITIBANK KOREA INC. 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 540388 FAQ
Common questions about BIN 540388 and card identification.