{
    "ok": true,
    "domain": "lseg.com",
    "generated_at": "2026-08-10T00:11:10-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 76,
        "label": "Good",
        "categories": {
            "dns": 70,
            "mail": 70,
            "security": 81,
            "network": 35,
            "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": "2 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": "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": 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": "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": "44 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": 16,
                "lost_points": 19,
                "detail": "4 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": 35,
                "lost_points": 0,
                "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": "2 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": "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": "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": "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": "44 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": "4 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 16,
                "lost_points": 19
            },
            {
                "level": "error",
                "title": "PTR reverse DNS",
                "detail": "PTR not detected.",
                "category": "network",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "level": "ok",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
                "earned_points": 35,
                "lost_points": 0
            },
            {
                "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": [
                "172.64.147.68",
                "104.18.40.188"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "20 eu-smtp-inbound-2.mimecast.com.",
                "10 eu-smtp-inbound-1.mimecast.com."
            ],
            "TXT": [
                "\"adobe-sign-verification=e1b128f953ab0dd49444a94e67b4fcb\"",
                "\"postman-domain-verification=4dfa683becbdf2dd92b274ba1f775adcba6097c5a0c3fb8a2e1dd168c30a312c\"",
                "\"pardot6522=f5f75f9a7cd21fc2f7d7d6fffbc9bcfb1e122b136a28cea523c4e0723c46734c\"",
                "\"jamf-site-verification=VY-Kh8NiNHDeJs-Npe_meg\"",
                "\"k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB\"",
                "\"DEFBNLzRp1S5VhDZ233zNrtC9xZ+96PAJH78Xj/rRjdKWiA9nWdv39g7DaQBuXe2+JLVq/cnxGRDsP8otEhUoA==\"",
                "\"adobe-idp-site-verification=3bf3c8984ed423d40f2a29872e239c789c12c160bbbcd43e3f48bf2bd138c754\"",
                "\"jevko8tqdnk8ilsspl5sc5sm4p\"",
                "\"0ed1fe018a610d861ff62c454eab309a088294e60d\"",
                "\"onetrust-domain-verification=bbc43b2a0a5a4d9ab5da430ce4d175ed\"",
                "\"0ed1fe018a7795d0b62890440abf05f16c39319b24\"",
                "\"v=spf1 ip4:91.235.120.188 ip4:193.203.230.121 ip4:193.203.229.121 ip4:194.185.42.202 ip4:194.185.42.203 ip4:91.235.121.40 ip4:91.235.121.41 ip4:213.131.182.34 include:eu._netblocks.mimecast.com include:aspmx.pardot.com ip4:50.31.41.12 include:spf.protecti\" \"on.outlook.com ip4:46.236.37.0/24 ip4:185.54.73.0/24 ip4:185.54.74.0/24 ip4:185.54.75.0/24 ip4:81.29.79.128/26 ip4:185.187.116.0/22 include:_spf.salesforce.com ip4:83.244.201.208/28 ip4:80.85.75.0/24 ip4:93.91.22.0/24 ip4:93.89.86.0/24 ip4:213.219.39.192 \" \"ip4:178.79.130.108 ip4:178.79.161.43 ip4:139.162.249.100 ip4:85.159.213.163 ip4:52.65.10.86 ip4:13.236.152.37 include:amazonses.com -all\"",
                "\"smartsheet-site-validation=Yj8blK2xKo31MtGGgVdroXnqdo07Sizq\"",
                "\"google-site-verification=T84f5weO6tPOcHSNopF_9I-4y4s_OgfMif4FiUJ1b5Q\"",
                "\"adobe-idp-site-verification=3caea4fbc07ad0143fb8293308af5a5980696afa61a3d9a1f0770e59956c5f02\"",
                "\"ibmid=55844e3b-396f-400d-9635-c212f379409a\"",
                "\"onetrust-domain-verification=8f321e3496244e37b1eeb922dfff45e3\"",
                "\"drift-domain-verification=ff20ba0526332c3263027c6ac2d562fa8657b32fb4830ce1ae2226fab75aab30\"",
                "\"pardot6522=6cb2e2c9dfe82ded9a25c18833c9c19579de90c5114f8b43838e2b337ab90798\"",
                "\"docusign=a6dabbf9-edf4-45d7-90ba-4dab33eea3cf\"",
                "\"figma-domain-verification=774455eb2cd1d8d95568c55e1135ae72887d0facd60a0d3e47466a8d48aeb92e-1720680476\"",
                "\"openai-domain-verification=dv-PojSkAi8PLz8VDGk0T8T8Hgy\"",
                "\"anthropic-domain-verification-jszv37=meQUbbPAbtjX0Y8fBpqKU4U1r\"",
                "\"flexera-domain-verification-ttygzeutnqemjcfa\""
            ],
            "NS": [
                "kayleigh.ns.cloudflare.com.",
                "piers.ns.cloudflare.com."
            ],
            "SOA": [
                "kayleigh.ns.cloudflare.com. dns.cloudflare.com. 2411819231 10000 2400 604800 1800"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [
                "256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==",
                "257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ=="
            ],
            "RRSIG": [
                "SOA 13 2 1800 20260811061058 20260809041058 34505 lseg.com. VN77/r4TIHnF3+lzAmhIryq6ivqFpQc6Kwtrp7pnSfHQTmd57jStow2B TiL/ZAtvMkOLwtEWNSJYjgE1uqO3Jw==",
                "NS 13 2 86400 20260811061058 20260809041058 34505 lseg.com. hn3VkAKr+/PzrianPH9DLJ0Hek77GnXJzaobl2Ff8/g4DXfP5l2xFCtV +ZCpLkCf7bJYEZWn7NY93uH2FwGlVg==",
                "A 13 2 300 20260811061058 20260809041058 34505 lseg.com. YbKN2YZdvvhJwRth3bV907OrnfIeFZwxmptaeC2C+0g6H/aViHQ+QDlL 2IDdJWPWDjs+wE8D85cTehckZpw2XA=="
            ],
            "NSEC": [
                "\\000.lseg.com. 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": [
                "10 10 5061 io-spas-cec01.meet.lseg.com.",
                "10 10 5061 io-spes-cec01.meet.lseg.com."
            ],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "172.64.147.68",
            "104.18.40.188"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 ip4:91.235.120.188 ip4:193.203.230.121 ip4:193.203.229.121 ip4:194.185.42.202 ip4:194.185.42.203 ip4:91.235.121.40 ip4:91.235.121.41 ip4:213.131.182.34 include:eu._netblocks.mimecast.com include:aspmx.pardot.com ip4:50.31.41.12 include:spf.protection.outlook.com ip4:46.236.37.0/24 ip4:185.54.73.0/24 ip4:185.54.74.0/24 ip4:185.54.75.0/24 ip4:81.29.79.128/26 ip4:185.187.116.0/22 include:_spf.salesforce.com ip4:83.244.201.208/28 ip4:80.85.75.0/24 ip4:93.91.22.0/24 ip4:93.89.86.0/24 ip4:213.219.39.192 ip4:178.79.130.108 ip4:178.79.161.43 ip4:139.162.249.100 ip4:85.159.213.163 ip4:52.65.10.86 ip4:13.236.152.37 include:amazonses.com -all",
        "dmarc": "v=DMARC1; p=reject; sp=reject; rua=mailto:rua@lseg.com; ruf=mailto:ruf@lseg.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": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "104.18.40.188",
                        "172.64.147.68"
                    ],
                    "time_ms": 53.56
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "104.18.40.188",
                        "172.64.147.68"
                    ],
                    "time_ms": 19.1
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "104.18.40.188",
                        "172.64.147.68"
                    ],
                    "time_ms": 23.17
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "104.18.40.188",
                        "172.64.147.68"
                    ],
                    "time_ms": 27.65
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "104.18.40.188",
                        "172.64.147.68"
                    ],
                    "time_ms": 40.43
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Google Trust Services",
        "subject": "lseg.com",
        "valid_from": "2026-06-25T09:15:49-05:00",
        "valid_to": "2026-09-23T10:15:39-05:00",
        "days_remaining": 44,
        "san": [
            "lseg.com",
            "*.lseg.com",
            "www.academy.lseg.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.lseg.com/en",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Mon, 10 Aug 2026 05:11:01 GMT",
            "content-type": "text/html;charset=utf-8",
            "content-length": "231",
            "location": "https://www.lseg.com/en",
            "set-cookie": "AWSALBCORS=s+zwCn5rEjOFqlMfohgg4YEN0la1cp8n1mfDW94lzCjcL8UfRC6WgQhBzVGuTamWqNk4/WIc/TCEdzrjElHnXp+r5I/maHRAzn5QKLl8zZ9SSWCJs/2xPbEh6PfN; Expires=Mon, 17 Aug 2026 05:11:01 GMT; Path=/; SameSite=None; Secure",
            "server": "Apache",
            "cf-ray": "a28c7f75ff685156-STL",
            "expires": "Mon, 10 Aug 2026 05:26:01 GMT",
            "x-dispatcher": "dispatcher2eucentral1-28600661",
            "x-vhost": "lseg",
            "strict-transport-security": "max-age=63072000; includeSubdomains; preload",
            "x-debug-version": "6.5",
            "x-frame-options": "SAMEORIGIN",
            "content-security-policy": "frame-ancestors 'self' https://*.refinitiv.com https://*.lseg.com;",
            "cache-control": "max-age=900",
            "x-cache": "Hit from cloudfront",
            "via": "1.1 aaca01c29aa5142ff3d10eecf2780aec.cloudfront.net (CloudFront)",
            "x-amz-cf-pop": "MCI50-P1",
            "x-amz-cf-id": "RiMbpG6ubGvsgQg06ZMj9xmTK4nYAV3LvG4hHHe09Qkm9aG2WPj1bQ==",
            "age": "5",
            "x-content-type-options": "nosniff",
            "accept-ranges": "bytes",
            "vary": "Accept-Encoding"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "x-frame-options": true,
            "referrer-policy": false,
            "permissions-policy": false,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "Apache",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.lseg.com/en",
        "title": "Financial Markets Infrastructure and Data | LSEG",
        "description": "LSEG is your trusted global financial markets infrastructure and data provider. Discover how we deliver value for our customers.",
        "success": true,
        "error": "",
        "status": 206
    },
    "network": {
        "172.64.147.68": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "104.18.40.188": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "eu-smtp-inbound-2.mimecast.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 30.7,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4045.9,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 96,
                "banner": "220 eu-smtp-inbound-1.mimecast.com ESMTP; Mon, 10 Aug 2026 06:11:10 +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": 107.89
}