521135
MASTERCARD credit card issued by KB KOOKMIN CARD CO., LTD in KOREA, REPUBLIC OF.
credit PLATINUM 
KOREA, REPUBLIC OF 5211 35XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- PLATINUM
- Prepaid
- No
Issuer
- Country
- korea, republic of
- Phone
- +8215881688
- Website
- card.kbcard.com
Other BINs from KB KOOKMIN CARD CO., LTD
jcb 
visa What does BIN 521135 tell us?
BIN 521135 belongs to the MASTERCARD network and is issued by KB KOOKMIN CARD CO., LTD in KOREA, REPUBLIC OF. 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 521135 FAQ
Common questions about BIN 521135 and card identification.