FakecreditcardAbout BIN 525797
In our BIN data, 525797 is a Mastercard B2B credit card range that belongs to Sunrate Solutions, Ltd., registered in Hong Kong. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards.
With 44 BINs, Sunrate Solutions, Ltd. ranks 7th among the 29 banks we list for Hong Kong. The Sunrate Solutions, Ltd. BIN list shows all of them with network, type and level.
Across Hong Kong, the dataset counts 1,721 BINs; among the 1,311 that name an issuer, the main networks are Mastercard (35%), Visa (27%), American Express (16%), and 24% are debit. See the Hong Kong BIN list or the Hong Kong card generator.
Mastercard number format for BIN 525797
| Starts with | 525797 (the BIN). First digit 5: banking and financial |
|---|---|
| Length | 16 digits |
| Security code | 3-digit CVC2 on the back |
| Check digit | The last digit, calculated with the Luhn algorithm |
| Printed as | 5257 9759 9199 4452 |
A checkout that receives a number starting with 525797 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.
Nearby BINs
The BINs closest to 525797 in our data. Neighbouring ranges often belong to the same bank, but not always — each range is assigned separately.
More BINs from Sunrate Solutions, Ltd.
All 44 BINs of Sunrate Solutions, Ltd. →
Frequently asked questions
Which bank issued BIN 525797?
BIN 525797 is registered to Sunrate Solutions, Ltd. in Hong Kong. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 525797 a debit or a credit card BIN?
It is recorded as credit, product level B2B. 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 525797 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 525797?
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 Sunrate Solutions, 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.