{
    "ok": true,
    "domain": "holland.com",
    "generated_at": "2026-08-10T04:44:53-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 78,
        "label": "Good",
        "categories": {
            "dns": 85,
            "mail": 90,
            "security": 69,
            "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": 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": "135 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": 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": "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": "135 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": "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": [
                "94.228.132.139"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "0 holland-com.mail.protection.outlook.com."
            ],
            "TXT": [
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                "\"vcR1tnCuaKS10Vl9aMImZT3j/h+f7CVfQboD8y18vcdjtco3+pag/kgnIs9S6yWA7ZfrbN+HVzURyyVV0Vsrlw==\"",
                "\"_globalsign-domain-verification=PazWFlntfWO2Bq8HSmAiy2tVbpAvud4uUz2wyZlO2F\"",
                "\"MS=ms86937685\"",
                "\"google-site-verification=lYhLo7XHlegympmgD-Zpn3ZHnkOP6wOww-TBQePIgQU\"",
                "\"openai-domain-verification=dv-Gyhl6ifwdR1P5jOBzKSp2K6E\"",
                "\"miro-verification=9381c30136c75c49a244dde51696273da584b3e5\"",
                "\"v=spf1 include:spf.protection.outlook.com include:_spf.zimpel.de include:servers.mcsv.net include:mailplus.nl include:mailswitch.nl include:spf.crowdtech.com include:imedia.nl ip4:141.138.139.178 ip4:5.39.185.40 ip4:195.140.184.0/22 ip4:91.192.40.0/2\" \"2 ip4:37.97.128.249 ip6:2a01:7c8:aaae:626::/64 -all\"",
                "\"QuoVadis=959c80bc-6fe6-4753-9cf5-fd1ae8f3c173\"",
                "\"ms-domain-verification=da0b53d3-18a9-4b0a-93e0-f003a1f3bac7\"",
                "\"apple-domain-verification=y9VQfgmUonr4BNLa\""
            ],
            "NS": [
                "ns4.as41887.it.",
                "ns1.as41887.nl.",
                "ns3.as41887.io.",
                "ns2.as41887.eu."
            ],
            "SOA": [
                "ns1.as41887.nl. beheer.prolocation.net. 2026080601 14400 7200 1209600 86400"
            ],
            "CAA": [],
            "DS": [
                "61198 13 2 0570FBAF4F943E622C99225FDC0D5704F9F5C3D8A7AA1A071A79B557 CF912F95"
            ],
            "DNSKEY": [
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            ],
            "RRSIG": [
                "SOA 13 2 14400 20260820000000 20260730000000 61198 holland.com. 856+VLwiS2f5h3vrzLAthUZqzvfch6IroohKm6UIaMGafe4DduSjjBaA 9uaa67ZmWAaOVTjExsHcWNATn8plCA==",
                "DNSKEY 13 2 86400 20260820000000 20260730000000 61198 holland.com. fYeY1j2+P59P4ku3qYTotiK1tgL9rXRHqz/iW99rPRFITsi2/S+FoO4+ W6N+z+EabFaJANGxx4LJhhlNtnch+g==",
                "NS 13 2 14400 20260820000000 20260730000000 61198 holland.com. y5RO/TBk/MvbL//gKkuMPrImF+WMTNEKUTESgSXbD1I97vkeJO56Ha0g REVt4JJe7/d16Q9ffSCivsSYxUbuqA==",
                "TXT 13 2 600 20260820000000 20260730000000 61198 holland.com. N46LiXe6SD6oLGQKXiGw2YIbNmHJXYoJDiuGKTE0AZrxWJDZ9ZtXu3Ba +7u9nhUWYJ/cd6EQ5rWzLkYErcwIGA==",
                "MX 13 2 14400 20260820000000 20260730000000 61198 holland.com. xbxKq4X+2144ThCVl1KVCoIHCefgiEJrO6Vb1h95Iw62NKhQLAf8SVzH WxN2j2Kx/LlZIZfP5vh6iLUmMcHVEQ==",
                "A 13 2 14400 20260820000000 20260730000000 61198 holland.com. VW6zymOuTMBb4OUpOGwnUOROo5m+Cjnb6+9K2Pgr19EdHjW38v/GjXsJ kbShbI454cctbM6GELEjInBITTH1kQ==",
                "DS 13 2 86400 20260814003312 20260806232312 41446 com. h5s9mZSoW3S3Y6wc04HfbCn9yJ5kppxYXOUrB3E8mnnkeQ7A4kTknYkv 5c/6VGDIADffc+Q12Y7zgk2k/8JGIw==",
                "NSEC3PARAM 13 2 86400 20260820000000 20260730000000 61198 holland.com. QxVoQ+SpLBaP+MfCINmfHZJdyzw9NBMJ4RESz2fDIH3+S1i/olUnuzgG OOhC/qNWsnaKr3Hp5HHbv2WfG77Whg=="
            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "94.228.132.139"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:spf.protection.outlook.com include:_spf.zimpel.de include:servers.mcsv.net include:mailplus.nl include:mailswitch.nl include:spf.crowdtech.com include:imedia.nl ip4:141.138.139.178 ip4:5.39.185.40 ip4:195.140.184.0/22 ip4:91.192.40.0/22 ip4:37.97.128.249 ip6:2a01:7c8:aaae:626::/64 -all",
        "dmarc": "v=DMARC1; p=quarantine; rua=mailto:helpdesk@holland.com; ruf=mailto:helpdesk@holland.com; fo=1",
        "dkim_selector": "selector2",
        "dkim_host": "selector2._domainkey.holland.com",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClofJdIWSth1xj+G7tKHvL1lgbVFf+ZzJ463o1NjPJmnJ8GBteFeZBt4SRx06jHbw+wN1tMsNcUAkY7f9tH5Jt1/I5d8cTOqQH5xBVwWDvWvBZ6McWLU2Ua8Lp/J26r0LYXplmuA5i2dwtxkUHJANsG9+axaVXphB0pooAszb7uQIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 7,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "quarantine"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "94.228.132.139"
                    ],
                    "time_ms": 162.2
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "94.228.132.139"
                    ],
                    "time_ms": 427.41
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "94.228.132.139"
                    ],
                    "time_ms": 134.98
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "94.228.132.139"
                    ],
                    "time_ms": 127.88
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "94.228.132.139"
                    ],
                    "time_ms": 314.77
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Sectigo Limited",
        "subject": "*.holland.com",
        "valid_from": "2026-06-07T19:00:00-05:00",
        "valid_to": "2026-12-23T17:59:59-06:00",
        "days_remaining": 135,
        "san": [
            "*.holland.com",
            "holland.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.holland.com/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Mon, 10 Aug 2026 09:44:44 GMT",
            "server": "cloudflare",
            "location": "https://www.holland.com/",
            "cache-control": "max-age=600, private, must-revalidate",
            "expires": "Mon, 10 Aug 2026 09:55:04 GMT",
            "content-type": "text/html; charset=UTF-8",
            "content-length": "167",
            "connection": "keep-alive",
            "cf-ray": "a28e104cff04b0f4-STL",
            "cf-cache-status": "BYPASS",
            "accept-ranges": "bytes",
            "strict-transport-security": "max-age=31536000",
            "vary": "Accept-Encoding",
            "x-server": "slave2.holland.com"
        },
        "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": "cloudflare",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.holland.com/",
        "title": "redirect",
        "description": "",
        "success": true,
        "error": "",
        "status": 206
    },
    "network": {
        "94.228.132.139": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "holland-com.mail.protection.outlook.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 21.3,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4040.5,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4021.2,
                "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": 78.77
}