227BINs
7%debit
93%credit
4networks
227 card prefixes in the dataset belong to Credit Saison Co., Ltd., an issuer in Japan. The largest share is Visa with 123 BINs; the rest are Mastercard (92), American Express (11) and UnionPay (1). Credit outnumbers debit 210 to 17.
That makes it 4th of 318 issuers we track in Japan, with 5% of the country's BINs that name an issuer.
The most common card levels are Classic (96), Standard (79) and Gold (14). 17 BINs are prepaid or gift products. 9 are marked as business, corporate or commercial.
Website (from the dataset): corporate.saisoncard.co.jp · Phone: +81339882111
Generate test numbers (377780) Japan card generator
Credit Saison Co., Ltd. BINs by network
Credit Saison Co., Ltd. BIN table
All 227 BINs, sorted by number. “Generate” opens the test card generator with that BIN.
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Frequently asked questions
Which card networks does Credit Saison issue?
In our data Credit Saison Co., Ltd. has 227 BINs: Visa (123 BINs), Mastercard (92 BINs), American Express (11 BINs), UnionPay (1 BIN). 7% are debit ranges and 93% credit ranges.
What are the first 6 digits of a Credit Saison card?
The first 6 digits are the BIN. Credit Saison Co., Ltd. BINs include 377780, 454194, 525216; the table above lists all of them. A BIN identifies the bank and card type, never a person or an account.
How do I contact Credit Saison?
The BIN data lists the website corporate.saisoncard.co.jp and the phone number +81339882111. Card networks register these details with the BIN and banks change them over time: for anything about your own card, use the phone number printed on the back of the card or the bank’s official app.
Can I make a real, usable Credit Saison card number from a BIN?
No. A number built from a BIN passes format checks (prefix, length and the Luhn check digit), but no bank issued it, so every real payment with it is declined. To test a checkout use your payment gateway’s sandbox test cards; to pay online without exposing your card, ask Credit Saison or another issuer for a virtual card.
A BIN identifies the card network and the issuing institution only. It reveals nothing about an individual card,
cardholder or account, and it cannot show whether a card exists or can be charged. Test numbers generated from a BIN are for
development and QA only and are declined by every real payment system.
BIN data: bin-list-data
by Venelin Kochev (a lite version of binlookup.io), licensed under CC BY 4.0.
Changes made by Fakecreditcard: issuer, brand and country names re-cased and standardized, spelling variants of the same issuer merged, malformed phone numbers and web addresses removed.
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