INTERACTIVE SAMPLE · NO LIVE CHECKS
RESULT EXPLANATION
Choose a scenario.
See how an outcome, reason, and next step work together.
What the sample demonstrates
Choose a predefined scenario to see an outcome, explanation, and next step. The addresses are examples; the browser does not contact their mail servers or run a live check.
Read the outcome in context
A usable result does not replace consent. An invalid format calls for correction. A catch-all result describes domain behavior. An unknown result means the available check did not settle the question.