FakecreditcardAbout BIN 481821
In our BIN data, 481821 is a Visa Signature credit card range that belongs to Oversea-Chinese Banking Corporation, Ltd., registered in Singapore. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards. Signature and Infinite are Visa's premium consumer tiers, above Classic and Gold.
With 39 BINs, Oversea-Chinese Banking Corporation, Ltd. ranks 6th among the 22 banks we list for Singapore. The Oversea-Chinese Banking Corporation, Ltd. BIN list shows all of them with network, type and level.
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.
Visa number format for BIN 481821
| Starts with | 481821 (the BIN). First digit 4: banking and financial |
|---|---|
| Length | 16 digits (13 and 19 also allowed) |
| Security code | 3-digit CVV2 on the back |
| Check digit | The last digit, calculated with the Luhn algorithm |
| Printed as | 4818 2184 9051 3290 |
When you test with this BIN, check that your form shows the Visa 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 481821. Banks often hold consecutive ranges, so neighbours can be sister products of the same issuer.
More BINs from Oversea-Chinese Banking Corporation, Ltd.
All 39 BINs of Oversea-Chinese Banking Corporation, Ltd. →
Frequently asked questions
Which bank issued BIN 481821?
BIN 481821 is registered to Oversea-Chinese Banking Corporation, Ltd. in Singapore. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 481821 a debit or a credit card BIN?
It is recorded as credit, product level Signature. 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 481821 have?
Visa card numbers have 16 digits (13 and 19 also allowed), and the security code is a 3-digit CVV2 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 481821?
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 Oversea-Chinese Banking Corporation, 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.