{
    "ok": true,
    "domain": "welt.de",
    "generated_at": "2026-08-08T19:53:19-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 88,
        "label": "Good",
        "categories": {
            "dns": 85,
            "mail": 90,
            "security": 96,
            "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": "7 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": 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": "205 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": 31,
                "lost_points": 4,
                "detail": "8 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: a7afc18942ea9da0e.awsglobalaccelerator.com"
            },
            {
                "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": "7 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": "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": "205 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": "8 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 31,
                "lost_points": 4
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: a7afc18942ea9da0e.awsglobalaccelerator.com",
                "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": [
                "75.2.108.245"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "0 welt-de.mail.protection.outlook.com."
            ],
            "TXT": [
                "\"MS=ms24058498\"",
                "\"google-site-verification: 3-vV-vfwPRUrWlLEL556mkUkYZ4Madbt7BGU2ISrM48\"",
                "\"v=spf1 include:spf.asv.de include:spf.protection.outlook.com include:mail.zendesk.com include:amazonses.com a:mail01.datacenter-coburg.de a:mail02.datacenter-coburg.de ~all\"",
                "\"Ah7jEGGDP0Pu6yaw1u//ejMGWoIvfAV8qjqXDLRV8NVp/C3pjP2eKSmSH1++VdHxw8C+7UxXM+HjKsWeS/4GYw==\"",
                "\"tollbit-domain-verification=586ef15c92036a8c42a4ba990e81b7eb5af2443700c4198ef1b608cd82ecf4a9\""
            ],
            "NS": [
                "ns11.netuse.de.",
                "a6-66.akam.net.",
                "a16-65.akam.net.",
                "a11-67.akam.net.",
                "a14-64.akam.net.",
                "a7-67.akam.net.",
                "a1-130.akam.net."
            ],
            "SOA": [
                "ns11.netuse.de. hostmaster.netuse.de. 2026080902 3600 1200 3600000 3600"
            ],
            "CAA": [],
            "DS": [
                "64276 8 2 CC0A5D3F8BBFD034B23D3A65E92ED49F5A19E0777D2478028D4C3C9B B3D68AD1"
            ],
            "DNSKEY": [
                "256 3 8 AwEAAcCrgFQOJV6x5SWpIaxY4MDfNjEb5Qw1+9zSZ8M3iGszK2sTwr0Y p1SX6t22dnM753M3mF+0/EXVLG7MyppqwUka3zalV9P+5gafCozGKOij Vk+fSP+3C9DjxpXIJ9wdFDZRv9Cj0PKQqpbd39+zrVEp7qjQpb7fBdwL byOmwGHV",
                "257 3 8 AwEAAb6wTnnGL+/OAsem8qerCOXCbx4tt+n+WI0C5TjB9ZY+vJ31fYa5 J5BpLZz/3lAQM9i6lvx63DtXqy5h0l5AwGBlhjqii6xVh9ir4o2Ec5j6 9U/BeJfyfgbEiXaTGFV0c48yNoiDTrhEieh2CEbIU2ROC2P/RNX73wBd gGD5sO9p9LrknWSoze3Qm38tz1n/8Kj8AX0i3otv7HFm+p+yC06hLoXk SzllUF3IBEMl420vAZa9HDyFm4Khi2eDvbUlWGuHKXIalW7jId5xkD1M fIs5eUn3GC8+aSofGIymc7jR+H4RiOyCSRaig0uE2iPcGxSL7Jq8VHY3 /7NRBGAyZfM="
            ],
            "RRSIG": [
                "NS 8 2 3600 20260821032310 20260806153422 32505 welt.de. AKM2HTNPdn005r4NVZuU6FgQKNf95eAcGrBzPqlv700wIjeYrlwUomhn 1Jm0GC9XIcgPtulr1vtejfvRJAV/I+DnmXt+w/EQ0m3D2qoAp44W7Son vX2NIxdJSek5N0YCBDi2ZnqP76QA19OFh+tS3/CjE8MRVX8elVg1qRie NYM=",
                "TXT 8 2 3600 20260819021501 20260804213703 32505 welt.de. GUCIY2aecxaTjtKZmGB11bD/2tSbhsTvOMc1ii78I8ih+oqgRj18taLb NPkyxiOv/lFkywx/Uo50a+WG8V7N7ffTQEygKrvRh8I2iDWH3VBpqkDn DpjAuYqpZeF/JS/D1QV591lyhQIgN2wa0MpFy7vZ/elvtKD8F7aw2Vg5 oos=",
                "A 8 2 300 20260818201323 20260804113304 32505 welt.de. v/xY+9zYPegEu8Z1oeEEjaAdajMBKo3YGR2nL1SdRoufQkyALNd3fxXh hELLSxuernkRpNO9HhlwanrnqMmnASpvo6sIA0tcQWMbmst4ElE5QJl2 +9XKtFBIiRyzkeka+nQiPmSgUaWaho1VVLCFY0PqZl4ufSP3TaMc77oz l6g=",
                "DS 8 2 86400 20260817120903 20260803103903 32911 de. jb5MN+qlOROkQEvdWkOcBlze2ycHa+ekFGOAxjGk6wnvA7QjZKeMVzsl DlpT0x3y37/78S27crM/v/yVdDEGGuVcK+a6Q9LhnmphiTfldslqPQLC TdnhLA0d2e9M16nI3euMutkKFrADgn6lu8Cen/P1l/TkwE2ePD1uhCAk MT8="
            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "75.2.108.245"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:spf.asv.de include:spf.protection.outlook.com include:mail.zendesk.com include:amazonses.com a:mail01.datacenter-coburg.de a:mail02.datacenter-coburg.de ~all",
        "dmarc": "v=DMARC1; p=reject; sp=none; rua=mailto:dmarc-rua@dkim10888.de; ruf=mailto:dmarc-ruf@dkim10888.de",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.welt.de",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOEIJmmiPX5LUl0D3r4ApAXQosPCULjCnJJjDOq0z65uMV8Hl8rSRP81jmzoUfBWIME4bRxmaAOJAFRawucn/nApqtEBDfELq/kilw783Pwavu5V98EFm1P/vhcToynlz8vKdxiACtidQVgylyso9L+Y3eafGT+PC6PBC6k8b7mQIDAQAB; n=1024,1456192762,1471917562",
        "spf_analysis": {
            "valid": true,
            "lookups": 6,
            "final": "~all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "a7afc18942ea9da0e.awsglobalaccelerator.com",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "75.2.108.245"
                    ],
                    "time_ms": 66.81
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "75.2.108.245"
                    ],
                    "time_ms": 52.08
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "75.2.108.245"
                    ],
                    "time_ms": 153.91
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "75.2.108.245"
                    ],
                    "time_ms": 87.38
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "75.2.108.245"
                    ],
                    "time_ms": 47.21
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Amazon",
        "subject": "welt.de",
        "valid_from": "2026-01-31T18:00:00-06:00",
        "valid_to": "2027-03-02T17:59:59-06:00",
        "days_remaining": 205,
        "san": [
            "welt.de"
        ],
        "protocol": "TLSv1.2",
        "cipher": "ECDHE-RSA-AES128-GCM-SHA256"
    },
    "http": {
        "url": "https://www.welt.de:443/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Sun, 09 Aug 2026 00:53:10 GMT",
            "content-type": "text/html; charset=utf-8",
            "content-length": "134",
            "location": "https://www.welt.de:443/",
            "cross-origin-opener-policy": "same-origin",
            "cross-origin-resource-policy": "cross-origin",
            "origin-agent-cluster": "?1",
            "referrer-policy": "strict-origin-when-cross-origin",
            "x-content-type-options": "nosniff",
            "x-dns-prefetch-control": "off",
            "x-download-options": "noopen",
            "x-frame-options": "SAMEORIGIN",
            "x-permitted-cross-domain-policies": "none",
            "x-xss-protection": "0",
            "cache-control": "max-age=0, s-maxage=45, stale-while-revalidate=10, stale-if-error=86400",
            "etag": "W/\"147001-cEeiacgzLXlvMP7Rt0iLhmM9r0A\"",
            "x-ballmer": "bff-section",
            "x-varnish": "2880242 5740735",
            "content-security-policy": "script-src 'unsafe-inline' 'unsafe-eval' 'self' blob: data: https:; style-src 'self' 'unsafe-inline' blob: data: https:; default-src 'self' https:; img-src https: blob: data: android-webview-video-poster:; frame-src blob: data: https:; worker-src blob: data: https:; child-src blob: data: https:; object-src 'self'; font-src 'self' https: blob: data: safari-extension://*; media-src 'self' blob: data: https:; connect-src wss: blob: data: https:",
            "permissions-policy": "microphone=(), camera=()",
            "strict-transport-security": "max-age=31536000; includeSubDomains"
        },
        "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": true,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": true
        },
        "server": "",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.welt.de:443/",
        "title": "WELT - Aktuelle Nachrichten, News, Hintergründe & Videos",
        "description": "Nachrichten, Kommentare, Liveticker, Videos und Streams sowie News aus Politik, Wirtschaft, Finanzen, Wetter, Sport, Fußball, Kultur, Reise und Internet ...",
        "success": true,
        "error": "",
        "status": 206
    },
    "network": {
        "75.2.108.245": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "welt-de.mail.protection.outlook.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 35.6,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4020.6,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4021.4,
                "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": 84.12
}