{
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        "label": "Fair",
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            "mail": 90,
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                "category": "dns",
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                "detail": "1 IPv4 address(es) detected."
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                "category": "dns",
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                "detail": "1 MX record(s)."
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                "category": "mail",
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                "level": "ok",
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                "level": "ok",
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            {
                "level": "ok",
                "title": "SPF",
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            {
                "level": "ok",
                "title": "DMARC",
                "detail": "DMARC policy published.",
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                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DKIM",
                "detail": "A DKIM selector was verified.",
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            },
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                "level": "error",
                "title": "MTA-STS",
                "detail": "Mail transport policy.",
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                "lost_points": 5
            },
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                "level": "error",
                "title": "TLS-RPT",
                "detail": "TLS reporting policy.",
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                "lost_points": 5
            },
            {
                "level": "ok",
                "title": "Valid TLS certificate",
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                "max_points": 55,
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                "level": "ok",
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                "category": "security",
                "max_points": 10,
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            {
                "level": "error",
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                "lost_points": 35
            },
            {
                "level": "error",
                "title": "PTR reverse DNS",
                "detail": "PTR not detected.",
                "category": "network",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "level": "warning",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
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                "lost_points": 15
            },
            {
                "level": "error",
                "title": "IPv6 connectivity",
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                "lost_points": 35
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            {
                "level": "ok",
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                "level": "error",
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                "level": "ok",
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