FakecreditcardAbout BIN 510491
In our BIN data, 510491 is a Mastercard Electronic debit card range that belongs to Hatton National Bank PLC, registered in Sri Lanka. 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). Visa Electron is a debit product that is authorized online for every transaction.
With 32 BINs, Hatton National Bank PLC ranks 5th among the 12 banks we list for Sri Lanka. The Hatton National Bank PLC BIN list shows all of them with network, type and level.
Across Sri Lanka, the dataset counts 403 BINs; among the 383 that name an issuer, the main networks are Visa (62%), Mastercard (33%), American Express (3%), and 45% are debit. See the Sri Lanka BIN list.
Mastercard number format for BIN 510491
| Starts with | 510491 (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 | 5104 9164 0253 4102 |
A checkout that receives a number starting with 510491 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 510491 in our data. Neighbouring ranges often belong to the same bank, but not always — each range is assigned separately.
More BINs from Hatton National Bank PLC
All 32 BINs of Hatton National Bank PLC →
Frequently asked questions
Which bank issued BIN 510491?
BIN 510491 is registered to Hatton National Bank PLC in Sri Lanka. The dataset lists the website www.hnb.net. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 510491 a debit or a credit card BIN?
It is recorded as debit, product level Electronic. 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 510491 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 510491?
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 Hatton National Bank PLC, 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.