FakecreditcardAbout BIN 557937
In our BIN data, 557937 is a Private label debit card range that belongs to CIMB Bank Berhad, registered in Singapore. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing).
CIMB Bank Berhad has fewer than ten BINs in our data, so it has no bank page; 4 BINs starting with 557 belong to it.
Across Singapore, the dataset counts 1,309 BINs; among the 970 that name an issuer, the main networks are Mastercard (32%), Visa (28%), Diners Club (18%), and 30% are debit. See the Singapore BIN list or the Singapore card generator.
Private label number format for BIN 557937
| Starts with | 557937 (the BIN). First digit 5: banking and financial |
|---|---|
| Length | 16 digits is typical for this prefix |
| Security code | 3 digits on most cards |
| Check digit | The last digit, calculated with the Luhn algorithm |
| Printed as | 5579 3738 8481 4956 |
When you test with this BIN, check that your form shows the Private label logo, groups the 16 digits correctly and rejects numbers whose check digit is wrong. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.
Nearby BINs
BINs just below and above 557937. Banks often hold consecutive ranges, so neighbours can be sister products of the same issuer.
More BINs from CIMB Bank Berhad
Frequently asked questions
Which bank issued BIN 557937?
BIN 557937 is registered to CIMB Bank Berhad in Singapore. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 557937 a debit or a credit card BIN?
It is recorded as debit, product level Private Label. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing).
How many digits does a card with BIN 557937 have?
Numbers with this prefix are usually 16 digits long. 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 557937?
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 CIMB Bank Berhad, 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.