Creating or using scripts to check large lists of credit card numbers ("carding") is illegal and a violation of PCI DSS compliance
Remember to always obtain explicit permission before testing any card numbers that aren't your own! cc checker script php
Shared hosting companies terminate accounts immediately upon detection of CC checking activity. Providers like Hostinger, Bluehost, and DigitalOcean cooperate with law enforcement. Creating or using scripts to check large lists
: The first 6–8 digits (Bank Identification Number) are checked against a database to identify the card type (Visa, Mastercard, etc.). cc checker script php
to identify the card issuer (Visa, Mastercard, etc.) based on the first few digits, known as the Major Industry Identifier (MII). Starts with Mastercard: Starts with Starts with 3. Implementation Workflow