310020
310020 is a JCB Debit card in Japan. The issuing bank is not recorded in our source data for this BIN — only the scheme, card type and country. The contact details below are JCB's own cardholder assistance, not the issuer's.
debit 
JAPAN 3100 20XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- JCB
- Type
- debit
- Category
- JCB
- Spending
- —
Issuer
- Bank
- JCB ISSUER
- Country
- japan
- Network support
- —
- Network site
- www.global.jcb/en/
Other BINs from JCB ISSUER
What does BIN 310020 tell us?
BIN 310020 belongs to the JCB network and is issued by JCB ISSUER in JAPAN. 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 310020 FAQ
Common questions about BIN 310020 and card identification.