{
    "ok": true,
    "domain": "sport1.de",
    "generated_at": "2026-08-10T02:45:02-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 78,
        "label": "Good",
        "categories": {
            "dns": 70,
            "mail": 90,
            "security": 69,
            "network": 50,
            "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": 0,
                "lost_points": 15,
                "detail": "Both DS and DNSKEY are required."
            },
            {
                "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": 10,
                "lost_points": 0,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "1 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": 20,
                "lost_points": 0,
                "detail": "A DKIM selector was verified."
            },
            {
                "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": "55 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": 4,
                "lost_points": 31,
                "detail": "1 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: static.146.155.55.162.clients.your-server.de"
            },
            {
                "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": "error",
                "title": "DNSSEC chain",
                "detail": "Both DS and DNSKEY are required.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 0,
                "lost_points": 15
            },
            {
                "level": "error",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "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": "1 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": "ok",
                "title": "DKIM",
                "detail": "A DKIM selector was verified.",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "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": "55 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": "1 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 4,
                "lost_points": 31
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: static.146.155.55.162.clients.your-server.de",
                "category": "network",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "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": [
                "162.55.155.146"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "10 sport1-de.mail.protection.outlook.com."
            ],
            "TXT": [
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                "\"jamf-site-verification=nv6PczqJ7apaqIwvZw3aFA\"",
                "\"facebook-domain-verification=hs80cfzmd4wjn0e9v6wi6pvjjb9ba4\"",
                "\"1password-site-verification=N2AWYBFWXZBS7DPZKF2CBGVGV4\"",
                "\"jzIipnY2aU044jPvIbFW0D2VoTTVZ5AXdW8KvN1INbDCXp8vE38m/DjeK2/S2NbC8PlPXoLeN5pzdI/3i+Udmw==\"",
                "\"MS=ms57957581\"",
                "\"google-site-verification=or3nLoROj0cuLDo4ggbspQxC5R9HtSjqfN4EzPxWKSg\"",
                "\"adobe-idp-site-verification=54c9377ddaa1720fd2045b66d643aa4ee4af15e6ac72b270c89446d4b08738a6\"",
                "\"google-site-verification=amomGMQ8f09uP8p2tEqpdbc12MiOYYXL3mMsJ0xo5Lg\"",
                "\"atlassian-domain-verification=0I/ra41Yq00BMekO2b9uUKUebHhEMYN9Dz2Q30A1Aa/Cfk4qBumeF7pLTFQLgwqG\"",
                "\"DklFFZWZUdwiJaTfnYP5G7Db+Ex9EeP+PWKOkn7XEAbKk+gsJLC1sETJabuPa0ZNe705cuIEZFDh2bjMNP0yUw==\"",
                "\"v=spf1 mx ip4:213.252.0.0/18 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:spf-de.emailsignatures365.com -all\"",
                "\"google-site-verification=YrDzSEtQmPBvuTq_0HOYyPLA4zsRXSYWBJsYQKNhwis\""
            ],
            "NS": [
                "ns.ipandmore.hosting.",
                "ns.ipandmore.net.",
                "ns.ipandmore.email.",
                "ns.ipandmore.cloud."
            ],
            "SOA": [
                "ns.ipandmore.net. hostmaster.ipandmore.de. 2026080405 10800 1800 3600000 1800"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "162.55.155.146"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 mx ip4:213.252.0.0/18 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:spf-de.emailsignatures365.com -all",
        "dmarc": "v=DMARC1; p=none; rua=mailto:faf1bd58@in.mailhardener.com; ruf=mailto:faf1bd58@in.mailhardener.com",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.sport1.de",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDzk1TFTMlMysYmrCrk2vpL2SEAl0cLeqfoXOR32+Zyp7zK41coWujIG9ZtlT16GGis1jySVAPisefPeJQGa46RqDtM+btI+0bdXb/DeZ+GYUgA8tS1BesWpYXc+S0X9vyHVI9/O0LRPgxYwoiJ9EOyEcaNuHxhlj0fjOuGtUp0XQIDAQAB; n=1024,1500358860,1516256460",
        "spf_analysis": {
            "valid": true,
            "lookups": 5,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "none"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "static.146.155.55.162.clients.your-server.de",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "162.55.155.146"
                    ],
                    "time_ms": 62.04
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
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                    ],
                    "time_ms": 453.44
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
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                    ],
                    "time_ms": 388.52
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
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                    ],
                    "time_ms": 138.32
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
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                    ],
                    "time_ms": 253.88
                }
            ]
        }
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    "ssl": {
        "available": true,
        "issuer": "Let's Encrypt",
        "subject": "ng-outgest-edge-redirector.badaboom.sport1.it",
        "valid_from": "2026-07-07T01:58:16-05:00",
        "valid_to": "2026-10-05T01:58:15-05:00",
        "days_remaining": 55,
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            "amp.sport1.de",
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            "esport1.co",
            "esport1.co.uk",
            "esport1.io",
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            "esportone.net",
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            "shop.sport1.de",
            "sport-podcast.de",
            "sport1-podcast.de",
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            "sport1.ch",
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            "sport1.fm",
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            "sport1x.ch",
            "sport1x.de",
            "sport1x.tv",
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            "www.imfootball.de",
            "www.sport-podcast.de",
            "www.sport1-podcast.de",
            "www.sport1.at",
            "www.sport1.ch",
            "www.sport1.fm",
            "www.sport1extra.de"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
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    "http": {
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        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
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            "content-type": "text/html; charset=utf-8",
            "content-length": "721355",
            "location": "https://www.sport1.de/",
            "strict-transport-security": "max-age=15724800; includeSubDomains",
            "access-control-allow-origin": "*",
            "cache-control": "public, max-age=60, stale-while-revalidate=300, stale-if-error=604800",
            "deeplink": "sport1://home",
            "etag": "\"xhvrixxn0yfgb9\"",
            "vary": "Accept-Encoding",
            "x-cache-status": "STALE",
            "x-77-nzt": "lEFqjt2o9DlDZkeOnwQBALtv+XMH4aoOECvTYN5tNeuarEZ6JWTjP6qVoJN/CVpCy70wXP/9nwmubu5fKzqavG0",
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            "server": "CDN77-Turbo",
            "x-77-pop": "atlantaUSGA",
            "accept-ranges": "bytes"
        },
        "security_checks": {
            "strict-transport-security": true,
            "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": "CDN77-Turbo",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.sport1.de/",
        "title": "SPORT1 - Aktuelle Sportnachrichten, News, Liveticker & Ergebnisse",
        "description": "SPORT1 ist die Nummer 1-Plattform, wenn es um Livesport geht: Livestreams, Liveticker und aktuelle Berichterstattung aus allen Bereichen des Sports.",
        "success": true,
        "error": "",
        "status": 200
    },
    "network": {
        "162.55.155.146": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "sport1-de.mail.protection.outlook.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 0.8,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4055.6,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4019.4,
                "banner": "",
                "error": "Connection timed out"
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        ]
    },
    "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": 85.64
}