{
    "ok": true,
    "domain": "defenselink.mil",
    "generated_at": "2026-08-10T14:23:51-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 25,
        "label": "Critical",
        "categories": {
            "dns": 45,
            "mail": 50,
            "security": 0,
            "network": 0,
            "availability": 20
        },
        "category_weights": {
            "dns": 25,
            "mail": 20,
            "security": 25,
            "network": 10,
            "availability": 20
        },
        "items": [
            {
                "category": "dns",
                "title": "IPv4 (A)",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30,
                "detail": "0 IPv4 address(es) detected."
            },
            {
                "category": "dns",
                "title": "IPv6 (AAAA)",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "0 IPv6 address(es) detected."
            },
            {
                "category": "dns",
                "title": "Name server redundancy",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "4 NS record(s); 2 or more required."
            },
            {
                "category": "dns",
                "title": "SOA record",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Authoritative zone record."
            },
            {
                "category": "dns",
                "title": "DNSSEC chain",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0,
                "detail": "DS and DNSKEY detected."
            },
            {
                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 0,
                "lost_points": 20,
                "detail": "0 MX record(s)."
            },
            {
                "category": "mail",
                "title": "SPF",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "SPF policy published."
            },
            {
                "category": "mail",
                "title": "DMARC",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "DMARC policy published."
            },
            {
                "category": "mail",
                "title": "DKIM",
                "max_points": 20,
                "earned_points": 0,
                "lost_points": 20,
                "detail": "No tested DKIM selector responded."
            },
            {
                "category": "mail",
                "title": "MTA-STS",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Mail transport policy."
            },
            {
                "category": "mail",
                "title": "TLS-RPT",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "TLS reporting policy."
            },
            {
                "category": "security",
                "title": "Valid TLS certificate",
                "max_points": 55,
                "earned_points": 0,
                "lost_points": 55,
                "detail": "No valid certificate was retrieved."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "Full points require at least 30 days remaining."
            },
            {
                "category": "security",
                "title": "HTTP security headers",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "0 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30,
                "detail": "PTR not detected."
            },
            {
                "category": "network",
                "title": "IPv4 diversity",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "Two or more IPv4 addresses receive full points."
            },
            {
                "category": "network",
                "title": "IPv6 connectivity",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "AAAA availability."
            },
            {
                "category": "availability",
                "title": "DNS resolution",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40,
                "detail": "At least one address family must resolve."
            },
            {
                "category": "availability",
                "title": "HTTP response",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40,
                "detail": "No successful HTTP response."
            },
            {
                "category": "availability",
                "title": "HTTPS final URL",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "Final URL uses HTTPS."
            }
        ],
        "methodology": "Each category is normalized to 100. The total is the weighted sum: DNS 25%, Email 20%, Security 25%, Network 10%, Availability 20%.",
        "diagnostics": [
            {
                "level": "error",
                "title": "IPv4 (A)",
                "detail": "0 IPv4 address(es) detected.",
                "category": "dns",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "level": "error",
                "title": "IPv6 (AAAA)",
                "detail": "0 IPv6 address(es) detected.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "ok",
                "title": "Name server redundancy",
                "detail": "4 NS record(s); 2 or more required.",
                "category": "dns",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SOA record",
                "detail": "Authoritative zone record.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DNSSEC chain",
                "detail": "DS and DNSKEY detected.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "error",
                "title": "MX records",
                "detail": "0 MX record(s).",
                "category": "mail",
                "max_points": 20,
                "earned_points": 0,
                "lost_points": 20
            },
            {
                "level": "ok",
                "title": "SPF",
                "detail": "SPF policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DMARC",
                "detail": "DMARC policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "DKIM",
                "detail": "No tested DKIM selector responded.",
                "category": "mail",
                "max_points": 20,
                "earned_points": 0,
                "lost_points": 20
            },
            {
                "level": "error",
                "title": "MTA-STS",
                "detail": "Mail transport policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "TLS-RPT",
                "detail": "TLS reporting policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "Valid TLS certificate",
                "detail": "No valid certificate was retrieved.",
                "category": "security",
                "max_points": 55,
                "earned_points": 0,
                "lost_points": 55
            },
            {
                "level": "error",
                "title": "Certificate lifetime",
                "detail": "Full points require at least 30 days remaining.",
                "category": "security",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "error",
                "title": "HTTP security headers",
                "detail": "0 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 0,
                "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": "error",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "error",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "error",
                "title": "DNS resolution",
                "detail": "At least one address family must resolve.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40
            },
            {
                "level": "error",
                "title": "HTTP response",
                "detail": "No successful HTTP response.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40
            },
            {
                "level": "ok",
                "title": "HTTPS final URL",
                "detail": "Final URL uses HTTPS.",
                "category": "availability",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            }
        ]
    },
    "dns": {
        "records": {
            "A": [],
            "AAAA": [],
            "CNAME": [],
            "MX": [],
            "TXT": [
                "\"v=spf1 -all\""
            ],
            "NS": [
                "beast-1.dma.mil.",
                "russell.dma.mil.",
                "kaucher.dma.mil.",
                "beauty-1.dma.mil."
            ],
            "SOA": [
                "shepherd.dma.mil. hostmaster. 1797 180 600 2592000 3600"
            ],
            "CAA": [],
            "DS": [
                "23311 8 1 7006D5C5A0B0756F289418BF5B2A9B8BA6FAF4FC",
                "23311 8 2 734B3FF68AB861CB000F706E11D70F058E03B63EB341AB47D0C35ED3 D80A2142"
            ],
            "DNSKEY": [
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                "256 3 8 AwEAAekNo9H2I0HrDF4dJ3pKAbdo0ux6myWWnyZoJ2ibIDyz28uSKvvy MbSgeWAsEE2Al1NxcOEX7slUZ7Hts2nH+GXfXBuUt0ol3g57nuEucueY NLHdiNSD8K0mY1QcCgaGKJy4cRZF90OBN3A0cPzR2BjsXUE2K+yqrnHQ 1E0WGF2nh9rI9pLar3NYqg3rqnOl2PZ5w7tefyCiNzohcDrOhX7+uhns /XNVKCsWZk9P/Q+bh2EDHZa+3L+YkLQhTzd3T7XRdw5jH78K8SDvMpRz +I//Ybmwd8s76KzVzjroNLeRlHE8y7pqJXWPrt1mPUnK3wMejcLWa57k R4/hu4Oijmk=",
                "257 3 8 AwEAAbQMatViaCnJ3YH4M3AreaLd06HZ10jQaK2brXI8cIvO4Gk/1s7g XagAbR87aKh2U4T7jRBiQyU0SD6DxEuMH9cd1eHZbczQeGK0Nea1iR7S zRgUqUPo5UpG2X79Ksfw4VTf0LAzAQeXB8r2POzndEerz/HKcEAeuVuD Dy05SsO3y7IKfS24N0PN94mp0Bc40vFba+Y4rsdPcRiQ5drgVTxENCPT HUewjjDO9BMv7LaKMo0/4I/bqLPoqowScrJT3fZREcIuPkecpR7jZpoL maUp0CqW7suLei7IYuZqG2mmg8CAsmZkLj1fsdxkhQ7eNcwApZGm9MEW Jfe1Fx6UjaU=",
                "256 3 8 AwEAAehZgUfKG/RUt+XUESUNhjiFv2FZLxfXcd0z7XthqN1/OvIH3maR L1ocz6pwG0U6GRsSYBSX55gDQ1cw8stjyZ58+7rNSoXR07dg7EzhrgEM cWnpG+cHo3IUlf6u1/bRCvMn0yqEpRORAoiQrwEihkD5CmHWpJCJeOIZ yybLGwY7Nxb4KtCj5YorzsEnJ/8NL79mRms1jqww/KfCMpwbxkEerd4h 3M7ebqxpsgXrhXNHCTXTBfyJQu5qo5lL17QSSWhbrMTZveaXW6wldoVt fof0W9pQDWxJ4thIRvpetnG4yNHp5JZ23Yx9YioD/HiiE3vNRaO99u2c eW29qQfbt4U="
            ],
            "RRSIG": [
                "NS 8 2 3600 20260814191904 20260804181904 54186 defenselink.mil. PKUWNywi2t8YNA6GWl1hugl58DY80QR1udZGgCGcXiAc89L8pk+OXaZ9 uc/RgCHGHjlsCVsp6iNXm7rLG5vJaiwNlpUYsYLRzfn0EfFWrQeJLF9t Yx15Qqr5VF5OkrRz7TKziGNFMnZBseR3UoUGxhO67nxXTJn2aCfNAhvH 4k+ik2X8BJHoIaz273Qco7sYyNqzVPDQGrVe3LN3on39v1XofJXzVUar 7Fc+BZcto6EoIXaCei0HWipjWd6qv4UkNWZwlBGBLnYhSEO6xmadNLVR 9i/k/PBJd98G9xyfrvhQ8aDM+x5SZc6BdHl5wcjPpAmg3XZh8jp05kSP kFtLTA==",
                "DS 8 2 10800 20260817113015 20260810113015 43458 mil. grLviOpuq/LHhPExLZALjst8houvhsUVUdeXd6FSpJbZNPdYRG1b2Aky RQz8mPQMbBIApTxpBcjcj9HJcG3QUvgzRxx7eAvk3dwzWkFMQMPPdW8b 3SmeYbqIyxMIrygDx21KX1oXMezapzTnSXs0f4WstOaSOqBL2dQue8KN wYQ="
            ],
            "NSEC": [
                ";; communications error to 69.64.44.20#53: timed out"
            ],
            "NSEC3": [
                ";; communications error to 69.64.44.20#53: timed out"
            ],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [
                ";; communications error to 69.64.44.20#53: timed out"
            ],
            "SSHFP": []
        },
        "ipv4": [],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:dmarc_reports@mail.mil; fo=1; pct=100",
        "dkim_selector": "x",
        "dkim_host": "",
        "dkim": "",
        "spf_analysis": {
            "valid": true,
            "lookups": 0,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [],
                    "time_ms": 404.73
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [],
                    "time_ms": 472.91
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [],
                    "time_ms": 3034.18
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [],
                    "time_ms": 494.72
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [],
                    "time_ms": 2350.25
                }
            ]
        }
    },
    "ssl": {
        "available": false,
        "issuer": "",
        "subject": "",
        "valid_from": "",
        "valid_to": "",
        "days_remaining": null,
        "san": [],
        "protocol": "",
        "cipher": "",
        "error": "php_network_getaddresses: getaddrinfo failed: No address associated with hostname"
    },
    "http": {
        "url": "https://defenselink.mil/",
        "status": "",
        "http_version": "0",
        "headers": [],
        "security_checks": {
            "strict-transport-security": false,
            "content-security-policy": false,
            "x-content-type-options": false,
            "x-frame-options": false,
            "referrer-policy": false,
            "permissions-policy": false,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://defenselink.mil/",
        "title": "",
        "description": "",
        "success": false,
        "error": "Could not resolve host: defenselink.mil"
    },
    "network": [],
    "smtp": {
        "host": "defenselink.mil",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 120.5,
                "banner": "",
                "error": "php_network_getaddresses: getaddrinfo failed: No address associated with hostname"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 1.4,
                "banner": "",
                "error": "php_network_getaddresses: getaddrinfo failed: No address associated with hostname"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 1.3,
                "banner": "",
                "error": "php_network_getaddresses: getaddrinfo failed: No address associated with hostname"
            }
        ]
    },
    "visitor": {
        "ip": "216.73.217.62",
        "reverse": "",
        "country": "",
        "country_code": "",
        "region": "",
        "city": "",
        "latitude": null,
        "longitude": null,
        "isp": "",
        "organization": "",
        "asn": "",
        "timezone": "",
        "browser": "Other",
        "os": "Other",
        "language": "",
        "user_agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
        "is_bot": true,
        "cloudflare": false
    },
    "analysis_time_ms": 103.22
}