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BIN 525206 – Mastercard Credit Card from Credit Saison Co., Ltd.

525206 is the BIN of a Mastercard Standard credit card from Credit Saison Co., Ltd., registered in Japan. Below: card format, test numbers and related BINs.

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525206Mastercard Credit
Network
Mastercard
Type
Credit
Level
Standard
Issuer
Credit Saison Co., Ltd.
Country
Japan JP
Card length
16 digits
Security code
3-digit CVC2 on the back
8-digit range
52520600–52520699
Issuer phone
+81339882111
Issuer website
corporate.saisoncard.co.jp

Generate test numbers with this BIN Open in BIN generator All BINs of this bank

Sample test numbers for BIN 525206 Test data

NumberExpiryCVVCopy
5252 0653 2890 243905/2029456
5252 0638 2263 180201/2029827
5252 0660 5957 230008/2031271

Luhn-valid numbers built from this BIN for testing forms and BIN rules. No bank issued them: they belong to no account and every real payment with them is declined.

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About BIN 525206

BIN 525206 is listed as a Mastercard Standard credit card issued by Credit Saison Co., Ltd. in Japan. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards. Standard marks an entry-level consumer product.

Credit Saison Co., Ltd. has 227 BINs in the dataset, which makes it 4th of 49 banks with a BIN page in Japan. The Credit Saison Co., Ltd. BIN list shows all of them with network, type and level.

Japan has 13,915 BINs in the dataset; among the 5,015 that name an issuer, the main networks are Visa (36%), Diners Club (28%), Mastercard (23%), and 7% are debit. See the Japan BIN list or the Japan card generator.

Mastercard number format for BIN 525206

Starts with525206 (the BIN). First digit 5: banking and financial
Length16 digits
Security code3-digit CVC2 on the back
Check digitThe last digit, calculated with the Luhn algorithm
Printed as5252 0653 2890 2439

A checkout that receives a number starting with 525206 should detect Mastercard, expect 16 digits and ask for a 3-digit security code. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.

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Nearby BINs

The BINs closest to 525206 in our data. Neighbouring ranges often belong to the same bank, but not always — each range is assigned separately.

More BINs from Credit Saison Co., Ltd.

All 227 BINs of Credit Saison Co., Ltd. →

Frequently asked questions

Which bank issued BIN 525206?

BIN 525206 is registered to Credit Saison Co., Ltd. in Japan. The dataset lists the website corporate.saisoncard.co.jp. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.

Is 525206 a debit or a credit card BIN?

It is recorded as credit, product level Standard. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards.

How many digits does a card with BIN 525206 have?

Mastercard card numbers have 16 digits, and the security code is a 3-digit CVC2 on the back. The first six digits are the BIN, the last digit is the Luhn check digit, and the digits in between identify the account.

Can I generate test card numbers with BIN 525206?

Yes. Open the generator with this BIN to create Luhn-valid numbers with expiry dates and CVVs for testing forms, validation and BIN-based rules. They are test data: not issued by Credit Saison Co., Ltd., linked to no account and declined by real payment systems.

Does a BIN tell me whether a card is valid?

No. A BIN describes a range of card numbers — network, issuer, country and product — not a particular card. Whether a card exists or can be charged is known only to the issuing bank. To check the format of a full number (length and check digit), use the card validator.

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.

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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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