443173
VISA debit card issued by COMMERCIAL BANK OF TEXAS, N.A. in UNITED STATES.
debit CLASSIC 
UNITED STATES 4431 73XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- VISA
- Type
- debit
- Category
- CLASSIC
- Prepaid
- No
Issuer
- Country
- united states
- Phone
- +18007237601
- Website
- www.cbtx.com
mastercard What does BIN 443173 tell us?
BIN 443173 belongs to the VISA network and is issued by COMMERCIAL BANK OF TEXAS, N.A. in UNITED STATES. This is a debit card (not prepaid).
The first 6 digits of this card number uniquely identify the issuing institution and card program. This information is used by payment processors, fraud detection systems, and merchants to route transactions and validate cards.
BIN data is public information shared across millions of cards. Knowing a BIN does not expose any personal or account information. The remaining digits are unique to each cardholder and include a check digit validated by the Luhn algorithm.
BIN 443173 FAQ
Common questions about BIN 443173 and card identification.