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CATHAY UNITED BANK — BIN / IIN Numbers

607 BIN ranges on file in TAIWAN, PROVINCE OF CHINA. Verify card brand, type, and category for any card issued by CATHAY UNITED BANK in seconds.

Issuer
CATHAY UNITED BANK
Country
TAIWAN, PROVINCE OF CHINA
Total BIN ranges on file
607
Card networks
JCB, MASTERCARD, VISA
JCB MASTERCARD VISA TAIWAN, PROVINCE OF CHINA

BIN ranges on file

BIN BrandFree preview: first 5 rows TypeFree preview: first 5 rows CategoryFree accounts see this CountryFree preview: first 5 rows
356080 JCB CREDIT Category hidden. Create a free account to view it. TAIWAN, PROVINCE OF CHINA
356085 JCB CREDIT Category hidden. Create a free account to view it. TAIWAN, PROVINCE OF CHINA
356380 JCB CREDIT Category hidden. Create a free account to view it. TAIWAN, PROVINCE OF CHINA
356385 JCB CREDIT Category hidden. Create a free account to view it. TAIWAN, PROVINCE OF CHINA
356580 JCB CREDIT Category hidden. Create a free account to view it. TAIWAN, PROVINCE OF CHINA
356685

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Brand, type, category, and country hidden for these rows. Create a free account to view them.
402310
402555
402556
402656
406376
420165
428368
428430
438581

Category is always hidden. Full BIN, type, brand, and validity details are shown for the first 5 rows only, the rest are masked. Create a free account to see everything, or use the API for programmatic access.

Showing 15 of 607 BIN ranges on file for CATHAY UNITED BANK.

Common questions

What is a BIN or IIN number?

A BIN (Bank Identification Number), also called an IIN (Issuer Identification Number), is the first 6 to 8 digits of a payment card number. It identifies the card network (such as Visa or Mastercard), the issuing bank, and the card program (credit, debit, or prepaid). Modern cards use 8-digit BINs under ISO 7812.

How many BIN ranges does CATHAY UNITED BANK have on file?

CATHAY UNITED BANK has 607 BIN ranges on file in TAIWAN, PROVINCE OF CHINA. Some issuers operate in more than one country; where that is the case this total may combine BIN ranges across all of them rather than a single country only.

How do I use a BIN number?

Enter the first 6 to 8 digits of any CATHAY UNITED BANK-issued card into BINSearchLookup's free tool on the home page to instantly verify the card network, type (credit/debit/prepaid), and issuer. Merchants and payment processors use BINs for fraud screening, routing, and compliance checks.

Is this BIN data updated regularly?

BIN assignments change as issuers add or retire card programs. BINSearchLookup refreshes its dataset on a rolling basis from card network range registries and issuer disclosures. The last-verified date on this page reflects when it was last checked.

Can this page verify if a specific card is active or fraudulent?

No. A BIN identifies the issuer and card program, not an individual account or cardholder. To check whether a specific card number is valid in real time, use the free lookup tool or API on our home page. This page lists BIN ranges only.

Sources and limitations

BIN and issuer data on this page is aggregated from card network range registries and issuer disclosures, then cross-checked before publication. A BIN identifies the issuer and card program, not an individual cardholder or account, so this page cannot confirm whether a specific card is open, closed, or authorized for a transaction.

For real-time verification of a live card number, use the lookup tool or API on our home page. Full sourcing and update cadence are documented on the methodology page.