{
    "ok": true,
    "domain": "plesk.com",
    "generated_at": "2026-08-08T17:16:22-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 80,
        "label": "Good",
        "categories": {
            "dns": 70,
            "mail": 90,
            "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": "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": "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": "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": "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": [
                "104.18.40.121",
                "172.64.147.135"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
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            ],
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                "\"google-site-verification=pElAHTAlVkPBbStZhOGV7wvr8ZB1h2cVffLrMN5kuyI\"",
                "\"atlassian-domain-verification=vcYdHk4xtnbRpbrSLWAxTbfXTGV6hunHiLsUuCQnceklQF/q5LSGpj0an1qzE4SN\"",
                "\"google-site-verification=lcDS-7Zy5hFwkxa1RyJv-UBm1g_TbR3AAMA3qCzjQ-o\"",
                "\"MS=ms77412947\"",
                "\"v=spf1 include:_ipv4spf.plesk.com include:spf.protection.outlook.com include:1784136.spf01.hubspotemail.net include:mail.zendesk.com  -all\"",
                "\"apple-domain-verification=GVZtQGkR2mHap35T\"",
                "\"_globalsign-domain-verification=QNk7xXoBd6wnVaIbvloQwfrAgLVdQ5Fu5Kq5oaJYQF\"",
                "\"_globalsign-domain-verification=oYLFNlSKzyd-U8Ec6VHwXGenW_afhTNWqaOXSQmTDU\"",
                "\"google-site-verification=3Ipn9BcGt5mTDjST49GxLvpQ63E-rh2yAC1KPIdMZ7c\"",
                "\"google-site-verification=kh_GEL8FK4wMA7uU5Bm2ttw7OcQhrbADvoZhZlqA_ms\"",
                "\"_globalsign-domain-verification=i0QAKznmla6JVheew8oeehTpmEKDpsEJLkD_cspUCR\"",
                "\"_globalsign-domain-verification=8T3VhwAPSl-umIJYz0xmIEla56TMkj3kyVZtZKBrrr\"",
                "\"ps-cd-verification=f2a61733-6dd0-4f59-b114-5a3a6b332c0c\"",
                "\"_globalsign-domain-verification=2LpgWITOuOTITWCDpIFBTig4MGv_8BnKCoiru9uW3F\"",
                "\"teamviewer-sso-verification=adbe95c57a554f8aa19e8c2ddca7ab5b\"",
                "\"_globalsign-domain-verification=pC1yFlPvTkMELJCeWiudD6GMHnASoWrUg2EKBW2I1g\"",
                "\"miro-verification=33f8e213ff34c28d63710251080b4cf33abbcc87\"",
                "\"_globalsign-domain-verification=5iiOvxIpQWnhb4B6IfVYfEaa_NPir3B-ePphOME3Xc\"",
                "\"google-site-verification=OxZpK4yzw_KHiftIWI7iZVPWKwhfvCN_SIYMir4YNHU\""
            ],
            "NS": [
                "jeff.ns.cloudflare.com.",
                "gene.ns.cloudflare.com."
            ],
            "SOA": [
                "gene.ns.cloudflare.com. dns.cloudflare.com. 2411529431 10000 2400 604800 1800"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "104.18.40.121",
            "172.64.147.135"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:_ipv4spf.plesk.com include:spf.protection.outlook.com include:1784136.spf01.hubspotemail.net include:mail.zendesk.com  -all",
        "dmarc": "v=DMARC1; p=quarantine; adkim=s; aspf=r; rua=mailto:dmarc_agg@vali.email; ruf=mailto:postmaster@plesk.com; fo=1",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.plesk.com",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2+GHjmr6rq1Xv9odd8VTymbDkTm8tlICRduZJMJhITdpdnCbRegLPR4/aM/MZIiC7a1g8aUF72O230DNzOz6HF//0VHcWMuxp9X/DOERJOieMqQK1n+eQ8EJPW6CYijfUeQS/ubX4bLD4DzFcWxqcLQL8HODLpnQPEQOExCV2Ijl5DOJCwGemapz/Bi0eYAM/MebvlyNfoE4iwxy2f3hi9bJAcoUW4Sb29JouA8KXjkswekhI19g6dc5JK4eJ1sOmAvfX4436NJOp7nAuAnXSatmX6Ro5PJ1aNWsasNYmhW/WsZTGNnT/fs1m9kUGgQ60GPRCB0OEECOBpxgC9rCVQIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 4,
            "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": [
                        "104.18.40.121",
                        "172.64.147.135"
                    ],
                    "time_ms": 69.55
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
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                        "172.64.147.135"
                    ],
                    "time_ms": 48.18
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
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                        "172.64.147.135"
                    ],
                    "time_ms": 64.49
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "104.18.40.121",
                        "172.64.147.135"
                    ],
                    "time_ms": 58.14
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "104.18.40.121",
                        "172.64.147.135"
                    ],
                    "time_ms": 68.79
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Google Trust Services",
        "subject": "plesk.com",
        "valid_from": "2026-06-24T04:18:09-05:00",
        "valid_to": "2026-09-22T05:17:53-05:00",
        "days_remaining": 44,
        "san": [
            "plesk.com",
            "*.plesk.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.plesk.com/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Sat, 08 Aug 2026 22:16:13 GMT",
            "location": "https://www.plesk.com/",
            "server": "cloudflare",
            "x-powered-by": "PleskLin",
            "x-xss-protection": "1; mode=block",
            "access-control-allow-origin": "*",
            "alt-svc": "h3=\":443\"; ma=86400",
            "x-turbo-charged-by": "LiteSpeed",
            "cf-cache-status": "DYNAMIC",
            "strict-transport-security": "max-age=15552000",
            "x-content-type-options": "nosniff",
            "cf-ray": "a281e25e2be0fe67-STL",
            "content-type": "text/html; charset=UTF-8",
            "accept-ch": "Sec-CH-UA-Mobile",
            "cache-control": "no-cache",
            "x-nitro-cache": "HIT",
            "x-nitro-cache-from": "drop-in",
            "vary": "user-agent",
            "x-nitro-rev": "650c14b",
            "link": "<https://www.plesk.com/>; rel=shortlink",
            "content-security-policy": "frame-ancestors 'self'",
            "x-frame-options": "SAMEORIGIN",
            "x-cache-ctime": "1786080586",
            "x-litespeed-cache": "hit"
        },
        "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": "cloudflare",
        "powered_by": "PleskLin"
    },
    "webpage": {
        "url": "https://www.plesk.com/",
        "title": "Web Hosting & Server Management Platform | Plesk",
        "description": "Plesk is a web hosting and server management platform that helps you manage websites, servers, security, and WordPress from one dashboard.",
        "success": true,
        "error": "",
        "status": 200
    },
    "network": {
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            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "172.64.147.135": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "plesk-com.mail.protection.outlook.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 24,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4042.1,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4040.9,
                "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": 87.55
}