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BIN 524033 – Mastercard Credit Card from Bank of Taiwan

The first six digits 524033 identify a Mastercard Platinum credit card issued by Bank of Taiwan (Taiwan). Below: card format, test numbers and related BINs.

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524033Mastercard Credit
Network
Mastercard
Type
Credit
Level
Platinum
Issuer
Bank of Taiwan
Country
Taiwan TW
Card length
16 digits
Security code
3-digit CVC2 on the back
8-digit range
52403300–52403399
Issuer phone
+886800025168
Issuer website
www.bot.com.tw

Generate test numbers with this BIN Open in BIN generator All BINs of this bank

Sample test numbers for BIN 524033 Test data

NumberExpiryCVVCopy
5240 3350 1256 746607/2028981
5240 3365 8614 378302/2028136
5240 3366 5452 057303/2031986

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 524033

BIN 524033 is listed as a Mastercard Platinum credit card issued by Bank of Taiwan in Taiwan. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards. Platinum is a premium tier; the issuer sets the benefits and limits, but it ranks above the entry-level products.

Bank of Taiwan has 16 BINs in the dataset, which makes it 27th of 31 banks with a BIN page in Taiwan. The Bank of Taiwan BIN list shows all of them with network, type and level.

Taiwan has 1,262 BINs in the dataset; among the 1,167 that name an issuer, the main networks are Mastercard (38%), Visa (38%), JCB (10%), and 10% are debit. See the Taiwan BIN list or the Taiwan card generator.

Mastercard number format for BIN 524033

Starts with524033 (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 as5240 3350 1256 7466

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 524033. Banks often hold consecutive ranges, so neighbours can be sister products of the same issuer.

More BINs from Bank of Taiwan

All 16 BINs of Bank of Taiwan →

Frequently asked questions

Which bank issued BIN 524033?

BIN 524033 is registered to Bank of Taiwan in Taiwan. The dataset lists the website www.bot.com.tw. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.

Is 524033 a debit or a credit card BIN?

It is recorded as credit, product level Platinum. 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 524033 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 524033?

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 Bank of Taiwan, 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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