EmailCheckResult

{
    "email": "string",
    "domain": "string",
    "risk_score": 0,
    "risk_level": "safe",
    "signals": [
        {
            "type": "string",
            "severity": "low",
            "weight": 0,
            "description": "string",
            "evidence": {
                "property1": "string",
                "property2": "string"
            }
        }
    ],
    "explanation": "string",
    "recommendation": "string",
    "check_time_ms": 0,
    "checked_at": "2019-08-24T14:15:22.123Z"
}