{
    "ok": true,
    "domain": "gs1.org",
    "generated_at": "2026-08-10T16:56:27-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 69,
        "label": "Fair",
        "categories": {
            "dns": 85,
            "mail": 70,
            "security": 65,
            "network": 55,
            "availability": 60
        },
        "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": 10,
                "lost_points": 0,
                "detail": "1 IPv6 address(es) detected."
            },
            {
                "category": "dns",
                "title": "Name server redundancy",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "2 NS record(s); 2 or more required."
            },
            {
                "category": "dns",
                "title": "SOA record",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Authoritative zone record."
            },
            {
                "category": "dns",
                "title": "DNSSEC chain",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0,
                "detail": "DS and DNSKEY detected."
            },
            {
                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 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": "32 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": 0,
                "lost_points": 35,
                "detail": "0 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30,
                "detail": "PTR not detected."
            },
            {
                "category": "network",
                "title": "IPv4 diversity",
                "max_points": 35,
                "earned_points": 20,
                "lost_points": 15,
                "detail": "Two or more IPv4 addresses receive full points."
            },
            {
                "category": "network",
                "title": "IPv6 connectivity",
                "max_points": 35,
                "earned_points": 35,
                "lost_points": 0,
                "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": 0,
                "lost_points": 40,
                "detail": "HTTP/2 403 "
            },
            {
                "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": "ok",
                "title": "IPv6 (AAAA)",
                "detail": "1 IPv6 address(es) detected.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "Name server redundancy",
                "detail": "2 NS record(s); 2 or more required.",
                "category": "dns",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SOA record",
                "detail": "Authoritative zone record.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DNSSEC chain",
                "detail": "DS and DNSKEY detected.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "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": "32 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": "error",
                "title": "HTTP security headers",
                "detail": "0 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "error",
                "title": "PTR reverse DNS",
                "detail": "PTR not detected.",
                "category": "network",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "level": "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": "ok",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 35,
                "lost_points": 0
            },
            {
                "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": "error",
                "title": "HTTP response",
                "detail": "HTTP/2 403 ",
                "category": "availability",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40
            },
            {
                "level": "ok",
                "title": "HTTPS final URL",
                "detail": "Final URL uses HTTPS.",
                "category": "availability",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            }
        ]
    },
    "dns": {
        "records": {
            "A": [
                "150.171.110.210"
            ],
            "AAAA": [
                "2603:1061:14:1d0::1"
            ],
            "CNAME": [],
            "MX": [
                "10 eu-smtp-inbound-2.mimecast.com.",
                "10 eu-smtp-inbound-1.mimecast.com."
            ],
            "TXT": [
                "\"apple-domain-verification=vfiHY2cye7UOGkEe\"",
                "\"ZOOM_verify_hYbhLAR54ZBG55KeAGWjCv\"",
                "\"miro-verification=4a18776e8fcd77d1f27ff70bd4c0372d64dd71f2\"",
                "\"google-site-verification=HGePw1VKU8y-FZYcCUVYK23ZeNdKhnwc4OdaDlIgsuk\"",
                "\"ZOOM_verify_KVtMFmBERK-UC7ECUfuI8w\"",
                "\"v=spf1 a ip4:85.119.184.0/22 ?include:cmail1.com include:eu._netblocks.mimecast.com include:docebosaas.com include:cvent-planner.com -all\"",
                "\"MS=ms79228100\"",
                "\"google-site-verification=UFE89BFuLT4qs874lEyG0YjxXBi7GwIVISgeb1OIARM\"",
                "\"atlassian-domain-verification=ef+XwVPPCK+gMlQLSEhLk9AvQW97NLJP2tnEp2GMichB5a/+gzS3LEACZLs+/Z+/\"",
                "\"amazon-business-verification=e16c0fe9aa2f267ce6e30019c6ee7bda196fdb3a961daed0f9980f7f79138191\"",
                "\"CumuND1KKS62vOlMxR9akGhLvfMrrcc++rgujD3/TsKRNGsrK4lEUgBBuM3tGPLkCrTxMg9bNenX8JThdZxPIA==\"",
                "\"notion-domain-verification=Blby6O7ZiTYqpz8ZUCGV5LmjbAyVhMWKAUYgUSAmMnX\"",
                "\"mentimeter-a9205830-bfb0-4bf8-8d6d-2b20bae17aee\"",
                "\"C4sTHxHSeX4mZ0ZII5DEOtgcnVSmP0mlbWPcAXSgnxIewvTvLbCx8aZKIbOdVqAgLIxKR3bSwGnau9ASU4Tf4Q==\"",
                "\"anthropic-domain-verification-5z1knh=faPfTctQZJMbVAuGmpHLWZjbG\""
            ],
            "NS": [
                "kai.ns.cloudflare.com.",
                "ligia.ns.cloudflare.com."
            ],
            "SOA": [
                "kai.ns.cloudflare.com. dns.cloudflare.com. 2411864715 10000 2400 604800 1800"
            ],
            "CAA": [],
            "DS": [
                "2371 13 2 CDC0BF12FC15DC5DCF197F15A8E42A27191E3258DEDF0ACC27743C25 7EF0EEC0"
            ],
            "DNSKEY": [
                "257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==",
                "256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA=="
            ],
            "RRSIG": [
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                "TXT 13 2 300 20260811225619 20260809205619 34505 gs1.org. 8BRXis7aNsq0nOdsUSjJ1zKsq+yEM348NWtrfMWLob0sNF3WpyVThuKB QRCXYH4p3toGmR6VquD2N58XhuorGg==",
                "MX 13 2 3600 20260811225619 20260809205619 34505 gs1.org. 0fwx937a6+3nQBhE2uSSAsJiw/B4wElYJFtRXEEQN58r4+tMlz3J5t0h P3RVzsnx0RUQi+ZjjIC8o+quDmF5+A==",
                "AAAA 13 2 10 20260811225619 20260809205619 34505 gs1.org. XawxRdoTgquDiP3r2WbyLXZ+KSIs/HMgYh9TvSu6XQxMa+/NXcjgtlec 1fOXz93MKVQgp8HwD2WhPz8KFqhYJQ==",
                "A 13 2 10 20260811225619 20260809205619 34505 gs1.org. pGO7b+RgWrV/G/0UI5pEMQqwDNN1bG2SIP/f5e86urh3eMtAUPjbyBJd DBqFzQIWtUD1v+n4/+169cDOSae0Fw==",
                "DS 8 2 3600 20260830152406 20260809142406 44925 org. dpzlMDI4yGOnhONaKgh+8xVkEkA7KUOAZiueatWCF/h4sVXxJhz7Uz06 NX8cN4ea0Sv+VpIhorHbgHI+/6xQLYZygnkYkRIs1ZC9YQwcgLjO9ilc zeKW98ukwT8YVncZHOGhMMBQri0yHejoaFAf7NxyTeFly/qkrjwdr1KF Kos="
            ],
            "NSEC": [
                "\\000.gs1.org. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA"
            ],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "150.171.110.210"
        ],
        "ipv6": [
            "2603:1061:14:1d0::1"
        ]
    },
    "mail": {
        "spf": "v=spf1 a ip4:85.119.184.0/22 ?include:cmail1.com include:eu._netblocks.mimecast.com include:docebosaas.com include:cvent-planner.com -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:03e06d161f58425@rep.dmarcanalyzer.com; ruf=mailto:03e06d161f58425@for.dmarcanalyzer.com; fo=1;",
        "dkim_selector": "x",
        "dkim_host": "",
        "dkim": "",
        "spf_analysis": {
            "valid": true,
            "lookups": 5,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "150.171.109.73"
                    ],
                    "time_ms": 70.7
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "150.171.110.210"
                    ],
                    "time_ms": 48.63
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "150.171.110.195"
                    ],
                    "time_ms": 101.38
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "150.171.110.210"
                    ],
                    "time_ms": 63.6
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "150.171.110.194"
                    ],
                    "time_ms": 619.24
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "DigiCert Inc",
        "subject": "gs1.org",
        "valid_from": "2026-03-10T19:00:00-05:00",
        "valid_to": "2026-09-11T18:59:59-05:00",
        "days_remaining": 32,
        "san": [
            "gs1.org"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.gs1.org/",
        "status": "HTTP/2 403 ",
        "http_version": "3",
        "headers": {
            "date": "Mon, 10 Aug 2026 21:56:22 GMT",
            "content-length": "1484",
            "location": "https://www.gs1.org/",
            "x-azure-ref": "20260810T215622Z-16d9dd57b56dpxjhhC1CHIux300000000k30000000004wqw",
            "x-cache": "CONFIG_NOCACHE",
            "content-type": "text/html",
            "cache-control": "no-store"
        },
        "security_checks": {
            "strict-transport-security": false,
            "content-security-policy": false,
            "x-content-type-options": false,
            "x-frame-options": false,
            "referrer-policy": false,
            "permissions-policy": false,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.gs1.org/",
        "title": "Service unavailable",
        "description": "",
        "success": true,
        "error": "",
        "status": 403
    },
    "network": {
        "150.171.110.210": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "eu-smtp-inbound-2.mimecast.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 30.2,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4021,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 96.1,
                "banner": "220 eu-smtp-inbound-1.mimecast.com ESMTP; Mon, 10 Aug 2026 22:56:26 +0100",
                "error": "No connection"
            }
        ]
    },
    "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": 132.71
}