{
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    "domain": "stonybrook.edu",
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    "cache": {
        "hit": true,
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    },
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        "total": 82,
        "label": "Good",
        "categories": {
            "dns": 80,
            "mail": 90,
            "security": 69,
            "network": 70,
            "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)",
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                "earned_points": 10,
                "lost_points": 0,
                "detail": "2 IPv6 address(es) detected."
            },
            {
                "category": "dns",
                "title": "Name server redundancy",
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                "detail": "3 NS record(s); 2 or more required."
            },
            {
                "category": "dns",
                "title": "SOA record",
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                "detail": "Authoritative zone record."
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                "category": "dns",
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                "earned_points": 0,
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            },
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                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
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                "earned_points": 10,
                "lost_points": 0,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
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                "earned_points": 20,
                "lost_points": 0,
                "detail": "5 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,
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                "lost_points": 5,
                "detail": "Mail transport policy."
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            {
                "category": "mail",
                "title": "TLS-RPT",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "TLS reporting policy."
            },
            {
                "category": "security",
                "title": "Valid TLS certificate",
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                "earned_points": 55,
                "lost_points": 0,
                "detail": "73 day(s) remaining."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
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                "earned_points": 10,
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            },
            {
                "category": "security",
                "title": "HTTP security headers",
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                "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": 35,
                "lost_points": 0,
                "detail": "Two or more IPv4 addresses receive full points."
            },
            {
                "category": "network",
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                "max_points": 35,
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                "lost_points": 0,
                "detail": "AAAA availability."
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                "category": "availability",
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                "detail": "At least one address family must resolve."
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                "category": "availability",
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                "lost_points": 0,
                "detail": "HTTP/2 200 "
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            {
                "category": "availability",
                "title": "HTTPS final URL",
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                "earned_points": 20,
                "lost_points": 0,
                "detail": "Final URL uses HTTPS."
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                "detail": "2 IPv4 address(es) detected.",
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            },
            {
                "level": "ok",
                "title": "IPv6 (AAAA)",
                "detail": "2 IPv6 address(es) detected.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "Name server redundancy",
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                "category": "dns",
                "max_points": 20,
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                "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": "5 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": "73 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": "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": "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": "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": {
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            "AAAA": [
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                "5 alt2.aspmx.l.google.com.",
                "1 aspmx.l.google.com.",
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                "\"docusign=cc38e9b3-a351-48fe-b1e6-e3be660f5ef9\"",
                "\"CC088960A7A0CBB10DCBFA4CF54703FC\"",
                "\"e2ma-verification=xq2eb\"",
                "\"e2ma-verification=n71cb\"",
                "\"e2ma-verification=7b0cb\"",
                "\"e2ma-verification=o3xcb\"",
                "\"duo_sso_verification=T7DZcH9yS1iIspgZnSDQUInT6YBDcJ9dTW6f5HxkWQ3Hx583iB3X5cwy2bWvmQWJ\"",
                "\"google-site-verification=Gxr4tCXZoj89jPPAxepcQrT6bcdpuWsDqBYZuK5ryM4\"",
                "\"bupqjgjopcnk3m9cg24ligtlnc\"",
                "\"e2ma-verification=m14cb\"",
                "\"jamf-site-verification=etsLVC-OyNyKWSXh9do49Q\"",
                "\"status-page-domain-verification=n0vpmzf7qttp\"",
                "\"658D5E2472B9905EDE78A6F319C8A1E2\"",
                "\"google-site-verification=7D4xsTI9K41YwGJ7xvEmaENCliprxvh3atJpuUqdDb0\"",
                "\"workplace-domain-verification=9258b73f-dd16-4a86-b1fb-6c15c818b2df\"",
                "\"e2ma-verification=ydofb\"",
                "\"07bbd259519029043e275ad4a19a6314\"",
                "\"e2ma-verification=xwgcb\"",
                "\"mandrill_verify.BXi5qSADJGeILtG8zCf7Fw\"",
                "\"e2ma-verification=luwbb\"",
                "\"google-site-verification=mGSr3eUomzekDzfl3DI_yxKUiOxNmDZjCptpHBj6-jw\"",
                "\"brevo-code:07bbd259519029043e275ad4a19a6314\"",
                "\"e2ma-verification=qzwbb\"",
                "\"e2ma-verification=db2eb\"",
                "\"e2ma-verification=y6ubb\"",
                "\"apple-domain-verification=s4tdkV2seP6M8zMb0sJMvlw6sk8fOsaVhKsanSmugZ4\"",
                "\"H25T22IAU87I5IVGXEYS77G5QMD8X2C71X47GG9NE\"",
                "\"e2ma-verification=fd4eb\""
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            "NS": [
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                "nocnoc.stonybrook.edu.",
                "whoisthere.stonybrook.edu."
            ],
            "SOA": [
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            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [
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                ";; communications error to 69.64.44.50#53: timed out",
                "; <<>> DiG 9.18.39-0ubuntu0.22.04.4-Ubuntu <<>> stonybrook.edu TLSA +short +time=1 +tries=1",
                ";; global options: +cmd",
                ";; no servers could be reached"
            ],
            "SSHFP": []
        },
        "ipv4": [
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        ],
        "ipv6": [
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            "2a06:98c1:310b::6812:207b"
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    "mail": {
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        "dmarc": "v=DMARC1; p=quarantine; sp=none; fo=1; ruf=mailto:stonybrook@us.cp-dmarc.com; rua=mailto:stonybrook@us.cp-dmarc.com;",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.stonybrook.edu",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqaIndl2zD/CjO62rbZVgO0P9X+0xUb8tFXGEKMsdZ7SztSxsOrs1H5Xgc2fYiUDRVXapCuQLGuIejJj9DbcNd1UYTbDuEaqOseYmd5wqBiypla1FaGtiEogUHyRRdvAqySbLlgNSi/XvMjjvrVuUzZG3Pq6UZRJUC1kVO3WtEQN50DTOxYs9Yjlvgb42cUaiQqZxT2CZxW4tHfzMtBjrf+ARmNY4mqXStwsqDevqeN8tPUbNwhiquCR7aZSJI49q2m/L9gvYMTFw1QlGD0TimXy0+lW5coFbACV3vHyo+U9c+AXjM10UPq/+7noXOijs3ZyPIhFDRlqKP0OXKeJUMQIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 3,
            "final": "?all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "quarantine"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": true,
            "results": [
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                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
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                    "time_ms": 72.27
                },
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                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
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                    "time_ms": 99.31
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                    "provider": "Quad9",
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                    "time_ms": 61.14
                },
                {
                    "provider": "OpenDNS",
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                    "result": [
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                    "time_ms": 88.49
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                    "provider": "AdGuard",
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                    "time_ms": 92.18
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    },
    "ssl": {
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        "issuer": "Google Trust Services",
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        "valid_from": "2026-07-23T10:56:02-05:00",
        "valid_to": "2026-10-21T11:55:37-05:00",
        "days_remaining": 73,
        "san": [
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        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
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        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Sun, 09 Aug 2026 10:59:21 GMT",
            "content-type": "text/html; charset=UTF-8",
            "location": "https://www.stonybrook.edu/",
            "x-site-vhost": "www-redesign",
            "x-node": "s07218",
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            "set-cookie": "BIGipServer~org-13669~VIP-01-stonybrook-HTTPS=rd2855o00000000000000000000ffff0a09d914o443; path=/; Httponly; Secure",
            "cf-cache-status": "DYNAMIC",
            "server": "cloudflare",
            "cf-ray": "a286403b8aeee9ee-STL",
            "content-security-policy": "upgrade-insecure-requests;"
        },
        "security_checks": {
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            "content-security-policy": true,
            "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": {
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        "success": true,
        "error": "",
        "status": 200
    },
    "network": {
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            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "104.18.32.123": {
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            "country": "",
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            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
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        "ports": [
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                "port": 25,
                "open": false,
                "time_ms": 0.9,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4015.9,
                "banner": "",
                "error": "Connection timed out"
            },
            {
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                "open": false,
                "time_ms": 4021.2,
                "banner": "",
                "error": "Connection timed out"
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        ]
    },
    "visitor": {
        "ip": "216.73.217.62",
        "reverse": "",
        "country": "",
        "country_code": "",
        "region": "",
        "city": "",
        "latitude": null,
        "longitude": null,
        "isp": "",
        "organization": "",
        "asn": "",
        "timezone": "",
        "browser": "Other",
        "os": "Other",
        "language": "",
        "user_agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
        "is_bot": true,
        "cloudflare": false
    },
    "analysis_time_ms": 142.23
}