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BIN 517580 – Mastercard Debit Card from National Savings Bank

Bank identification number 517580 belongs to a Mastercard Platinum debit card range of National Savings Bank in Sri Lanka. Below: card format, test numbers and related BINs.

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517580Mastercard Debit
Network
Mastercard
Type
Debit
Level
Platinum
Issuer
National Savings Bank
Country
Sri Lanka LK
Card length
16 digits
Security code
3-digit CVC2 on the back
8-digit range
51758000–51758099

Generate test numbers with this BIN Open in BIN generator

Sample test numbers for BIN 517580 Test data

NumberExpiryCVVCopy
5175 8014 7616 020412/2028561
5175 8025 5743 226407/2030206
5175 8047 7476 028711/2030092

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 517580

In our BIN data, 517580 is a Mastercard Platinum debit card range that belongs to National Savings Bank, 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). Platinum is a premium tier; the issuer sets the benefits and limits, but it ranks above the entry-level products.

National Savings Bank has fewer than ten BINs in our data, so it has no bank page; 2 BINs starting with 517 belong to it.

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 517580

Starts with517580 (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 as5175 8014 7616 0204

When you test with this BIN, check that your form shows the Mastercard 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.

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Nearby BINs

BINs just below and above 517580. Banks often hold consecutive ranges, so neighbours can be sister products of the same issuer.

More BINs from National Savings Bank

Frequently asked questions

Which bank issued BIN 517580?

BIN 517580 is registered to National Savings Bank in Sri Lanka. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.

Is 517580 a debit or a credit card BIN?

It is recorded as debit, product level Platinum. 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 517580 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 517580?

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 National Savings Bank, 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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