{
    "ok": true,
    "domain": "porsche.com",
    "generated_at": "2026-08-08T22:20:29-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 81,
        "label": "Good",
        "categories": {
            "dns": 90,
            "mail": 70,
            "security": 88,
            "network": 20,
            "availability": 100
        },
        "category_weights": {
            "dns": 25,
            "mail": 20,
            "security": 25,
            "network": 10,
            "availability": 20
        },
        "items": [
            {
                "category": "dns",
                "title": "IPv4 (A)",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "1 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": 5,
                "lost_points": 0,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "2 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": 55,
                "lost_points": 0,
                "detail": "184 day(s) remaining."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Full points require at least 30 days remaining."
            },
            {
                "category": "security",
                "title": "HTTP security headers",
                "max_points": 35,
                "earned_points": 23,
                "lost_points": 12,
                "detail": "6 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": 20,
                "lost_points": 15,
                "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": 40,
                "lost_points": 0,
                "detail": "At least one address family must resolve."
            },
            {
                "category": "availability",
                "title": "HTTP response",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0,
                "detail": "HTTP/2 200 "
            },
            {
                "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": "ok",
                "title": "IPv4 (A)",
                "detail": "1 IPv4 address(es) detected.",
                "category": "dns",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "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": "ok",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "MX records",
                "detail": "2 MX record(s).",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "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": "ok",
                "title": "Valid TLS certificate",
                "detail": "184 day(s) remaining.",
                "category": "security",
                "max_points": 55,
                "earned_points": 55,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "Certificate lifetime",
                "detail": "Full points require at least 30 days remaining.",
                "category": "security",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "warning",
                "title": "HTTP security headers",
                "detail": "6 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 23,
                "lost_points": 12
            },
            {
                "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,
                "earned_points": 20,
                "lost_points": 15
            },
            {
                "level": "error",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "ok",
                "title": "DNS resolution",
                "detail": "At least one address family must resolve.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "HTTP response",
                "detail": "HTTP/2 200 ",
                "category": "availability",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0
            },
            {
                "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": [
                "40.91.205.218"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "10 mail02.fw.porsche.de.",
                "20 mail.fw.porsche.de."
            ],
            "TXT": [
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                "\"google-site-verification=mPpLM-eerii63JiM-ry3LEcg3BWe9PkpDyWj75_G3SA\"",
                "\"QuoVadis=53b9377f-2a30-4e9e-ba35-0b74a0823c85\"",
                "\"google-site-verification=_zTWU8IDqxTbXpM2-U4UhlGMQu5LZHtlo2JTTH2kwqU\"",
                "\"dtm-domain-verification=uaV3iNdyFztyimirsDrSTUYRWPLnc2VDzET3MF8Dklg\"",
                "\"Sendinblue-code:4858d92d6087885f311405188c69009f\"",
                "\"v=spf1 include:spf.porsche.de -all\"",
                "\"72E0E0D5-D8FF-4D8A-ABDE-AF0A741A2125_16.10.2018\"",
                "\"spf2.0/pra ?all\"",
                "\"QuoVadis=9ece7b44-8831-4feb-baec-9bd464b4611e\"",
                "\"QuoVadis=8fcac74a-e9ff-4f95-acfe-f736d6685b1a\"",
                "\"sendinblue-site-verification=3146095\"",
                "\"facebook-domain-verification=ca40fjq16yz0gqugay9lucpdlennlx\"",
                "\"google-site-verification=g0o4ln9pj8_4jQsBUoIvBS3pfYf7ePRzDjJSN_CFNOA\"",
                "\"google-site-verification=fOAMhBj8zj99argVVRLj-AUwAkoJaT1-JVOYnsthH8M\""
            ],
            "NS": [
                "dns2.p09.nsone.net.",
                "dns4.p09.nsone.net.",
                "dns3.p09.nsone.net.",
                "dns1.p09.nsone.net."
            ],
            "SOA": [
                "dns1.p09.nsone.net. hostmaster.porsche.de. 1757407655 10800 1800 2592000 3600"
            ],
            "CAA": [
                "0 issue \"amazon.com\"",
                "0 issue \"quovadisglobal.com\"",
                "0 issue \"sectigo.com\"",
                "0 iodef \"mailto:certadm@porsche.de\"",
                "0 issuewild \";\"",
                "0 issue \"digicert.com\""
            ],
            "DS": [
                "48553 13 2 F8797A14738FD373D4660C922E5B5A2CFF6EAB3F3265ABCF1A198B7E 70528074"
            ],
            "DNSKEY": [
                "257 3 13 t+4DPP+MFZ0Cr7gAXiDYv6HTyXzq/O2ESVRLc/ysuh5xBXKIsjsj5baV 1HzhBNo2F7mbsevsEo0/6UEL8+JBmA==",
                "256 3 13 3u9onSaqbxIlglXMHjh5Plcah8n2pXj0QuBVY/6YTdC6L/eUEYPDh57n OVJ8dd3fkPMrjt2Oij6J9EeLqyeuBw=="
            ],
            "RRSIG": [
                "DNSKEY 13 2 3600 20260815123151 20260808113151 48553 porsche.com. 8dRD6a3zhpCBtfidNB+ixLiu1nIaDdtOXKktVQckb4N/QzkFPl8r7Y92 27ylEkFR7DMZJIX+byZQ4B7N04jL+Q==",
                "NS 13 2 3600 20260810042017 20260809022017 12196 porsche.com. jUXYhuvQ4Jx1HLJQx1MBONnZYW4exb4zXzRmTJH9bZaOxdqAHNrSdlNg +ChyNSun59agdFrCvgCEKBRdERHpHQ==",
                "DS 13 2 86400 20260813011045 20260806000045 41446 com. 0d4xxotZ30DF9lHGi90NjHetkufCIrK5ARU5QZAh33DcIpmDVia4lo33 617TcHbPCK89+BMnivjUZ56OMScXXw==",
                "CAA 13 2 3600 20260810042017 20260809022017 12196 porsche.com. KgaE3kUk3Zxqi3IVUiTXZtyjf7tqPYpU5cktIs1Cez246IJdLTOKrtZt PIDGWRNZ2HGRt+VgLYQSUws8+QyEkA=="
            ],
            "NSEC": [
                "\\000.porsche.com. A NS SOA MX TXT RRSIG NSEC DNSKEY CAA"
            ],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "40.91.205.218"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:spf.porsche.de -all",
        "dmarc": "v=DMARC1; p=reject; pct=100; rua=mailto:dmarc-reports@porsche.de;",
        "dkim_selector": "x",
        "dkim_host": "",
        "dkim": "",
        "spf_analysis": {
            "valid": true,
            "lookups": 1,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "v=BIMI1; l=https://certs.messaging.porsche.com/pag/porsche_bimi_rgb.svg; a=https://certs.messaging.porsche.com/pag/dr__ing__h_c__f__porsche_ag.pem;",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": true,
            "results": [
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                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
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                    ],
                    "time_ms": 65.73
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "40.91.205.218"
                    ],
                    "time_ms": 44.61
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "40.91.205.218"
                    ],
                    "time_ms": 45.15
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "40.91.205.218"
                    ],
                    "time_ms": 39.35
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "40.91.205.218"
                    ],
                    "time_ms": 47.18
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Sectigo Limited",
        "subject": "www.porsche.cn",
        "valid_from": "2026-01-08T18:00:00-06:00",
        "valid_to": "2027-02-09T17:59:59-06:00",
        "days_remaining": 184,
        "san": [
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            "assets-v2.porsche.cn",
            "assets-v2.porsche.com",
            "files.porsche.cn",
            "files.porsche.com",
            "images.porsche.cn",
            "images.porsche.com",
            "porsche.cn",
            "porsche.com",
            "videos.porsche.cn",
            "videos.porsche.com",
            "www.porsche.com"
        ],
        "protocol": "TLSv1.2",
        "cipher": "ECDHE-RSA-AES256-GCM-SHA384"
    },
    "http": {
        "url": "https://www.porsche.com/usa/?cs_redirect=1",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "content-length": "0",
            "content-type": "text/html",
            "location": "/usa/?cs_redirect=1",
            "x-redirect": "2",
            "strict-transport-security": "max-age=15768000",
            "date": "Sun, 09 Aug 2026 03:20:20 GMT",
            "cache-control": "max-age=600",
            "expires": "Sun, 09 Aug 2026 03:30:20 GMT",
            "akamai-grn": "0.132c2017.1786245620.6cf59f3f",
            "set-cookie": "akaalb_website_www_alb_delivery_gateway=~op=website_www_delivery_gateway_pdx:website_www_delivery_gateway_pdx|~rv=54~m=website_www_delivery_gateway_pdx:0|~os=024b399bc747a56f1a34744a42ce7eb7~id=ee47f411c4aacdf93277ac779ca9d657; path=/; HttpOnly; Secure; SameSite=None",
            "referrer-policy": "strict-origin-when-cross-origin",
            "last-modified": "Thu, 06 Aug 2026 08:54:46 GMT",
            "x-frame-options": "SAMEORIGIN",
            "content-security-policy": "default-src https: data: 'unsafe-inline' 'unsafe-eval'; media-src 'self' blob: https://videos.porsche.com https://videos.porsche.cn; connect-src https: wss://umd.userlike.com data:; img-src https: data:;",
            "x-content-type-options": "nosniff",
            "permissions-policy": "geolocation=(self), microphone=(), camera=()"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "x-frame-options": true,
            "referrer-policy": true,
            "permissions-policy": true,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.porsche.com/usa/?cs_redirect=1",
        "title": "Porsche United States | Official Website",
        "description": "Welcome to Porsche! The official source for information on all Porsche vehicles, services, dealers in your area and everything about the Porsche brand.",
        "success": true,
        "error": "",
        "status": 206
    },
    "network": {
        "40.91.205.218": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "mail02.fw.porsche.de",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 8,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4013.7,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4048.2,
                "banner": "",
                "error": "Connection timed out"
            }
        ]
    },
    "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": 81.7
}