BIN Query Detection

Effortlessly query card information to ensure transaction security

BIN 523646 information

The BIN 523646 is issued by Bank SinoPac in Taiwan (TWN) as a Business Debit Mastercard. This card is designed for corporate use, offering businesses secure and convenient payment solutions with global acceptance. As a Mastercard product, it provides access to a wide network of merchants and ATMs worldwide, along with benefits tailored for commercial transactions. Bank SinoPac, a prominent financial institution in Taiwan, ensures reliability and support for cardholders. The TWN country code confirms its origin and primary usage within Taiwan’s banking system.

BIN/IIN

523646

Issuer / Bank Name

BANK SINOPAC

Card Brand

MasterCard

ISO Country Code

TWN

Card Level

BUSINESS DEBIT MASTERCARD

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Security notice

Please ensure that the first six digits of the card number you enter are accurate. Our BIN query function is solely for querying card information. Please do not enter the full card number to protect your privacy.

Privacy and security statement

We are committed to not storing your card number. All query data will be used solely for real-time checks and will not be disclosed or used for any other purposes.

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