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BIN 356580 – JCB Credit Card from Cathay United Bank

The first six digits 356580 identify a JCB Gold credit card issued by Cathay United Bank (Taiwan). Below: card format, test numbers and related BINs.

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356580JCB Credit
Network
JCB
Type
Credit
Level
Gold
Issuer
Cathay United Bank
Country
Taiwan TW
Card length
16 digits (up to 19)
Security code
3-digit CAV2 on the back
8-digit range
35658000–35658099
Issuer phone
+886800818001
Issuer website
www.cathaybk.com.tw

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

Sample test numbers for BIN 356580 Test data

NumberExpiryCVVCopy
3565 8098 1482 904506/2028654
3565 8019 5979 722812/2030389
3565 8093 8910 291909/2031429

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 356580

BIN 356580 is listed as a JCB Gold credit card issued by Cathay United Bank in Taiwan. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards. Gold is a mid-tier product between the entry level (Classic or Standard) and premium tiers such as Platinum.

Cathay United Bank has 43 BINs in the dataset, which makes it 7th of 31 banks with a BIN page in Taiwan. The Cathay United Bank 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.

JCB number format for BIN 356580

Starts with356580 (the BIN). First digit 3: travel and entertainment
Length16 digits (up to 19)
Security code3-digit CAV2 on the back
Check digitThe last digit, calculated with the Luhn algorithm
Printed as3565 8098 1482 9045

When you test with this BIN, check that your form shows the JCB 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 356580. Banks often hold consecutive ranges, so neighbours can be sister products of the same issuer.

More BINs from Cathay United Bank

All 43 BINs of Cathay United Bank →

Frequently asked questions

Which bank issued BIN 356580?

BIN 356580 is registered to Cathay United Bank in Taiwan. The dataset lists the website www.cathaybk.com.tw. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.

Is 356580 a debit or a credit card BIN?

It is recorded as credit, product level Gold. 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 356580 have?

JCB card numbers have 16 digits (up to 19), and the security code is a 3-digit CAV2 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 356580?

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 Cathay United 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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