{
    "ok": true,
    "domain": "embrapa.br",
    "generated_at": "2026-08-09T23:38:51-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 58,
        "label": "Fair",
        "categories": {
            "dns": 90,
            "mail": 90,
            "security": 0,
            "network": 50,
            "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": 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": "6 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": 5,
                "lost_points": 0,
                "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": "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,
                "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": 0,
                "lost_points": 55,
                "detail": "No valid certificate was retrieved."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "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": 30,
                "lost_points": 0,
                "detail": "PTR: pitaya.sede.embrapa.br"
            },
            {
                "category": "network",
                "title": "IPv4 diversity",
                "max_points": 35,
                "earned_points": 20,
                "lost_points": 15,
                "detail": "Two or more IPv4 addresses receive full points."
            },
            {
                "category": "network",
                "title": "IPv6 connectivity",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "AAAA availability."
            },
            {
                "category": "availability",
                "title": "DNS resolution",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0,
                "detail": "At least one address family must resolve."
            },
            {
                "category": "availability",
                "title": "HTTP response",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40,
                "detail": "No successful HTTP response."
            },
            {
                "category": "availability",
                "title": "HTTPS final URL",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "Final URL uses HTTPS."
            }
        ],
        "methodology": "Each category is normalized to 100. The total is the weighted sum: DNS 25%, Email 20%, Security 25%, Network 10%, Availability 20%.",
        "diagnostics": [
            {
                "level": "ok",
                "title": "IPv4 (A)",
                "detail": "1 IPv4 address(es) detected.",
                "category": "dns",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "IPv6 (AAAA)",
                "detail": "0 IPv6 address(es) detected.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "ok",
                "title": "Name server redundancy",
                "detail": "6 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": "ok",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "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": "error",
                "title": "Valid TLS certificate",
                "detail": "No valid certificate was retrieved.",
                "category": "security",
                "max_points": 55,
                "earned_points": 0,
                "lost_points": 55
            },
            {
                "level": "error",
                "title": "Certificate lifetime",
                "detail": "Full points require at least 30 days remaining.",
                "category": "security",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "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": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: pitaya.sede.embrapa.br",
                "category": "network",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "level": "warning",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
                "earned_points": 20,
                "lost_points": 15
            },
            {
                "level": "error",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "ok",
                "title": "DNS resolution",
                "detail": "At least one address family must resolve.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "HTTP response",
                "detail": "No successful HTTP response.",
                "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": [
                "200.202.168.147"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "1 ASPMX.L.GOOGLE.COM.",
                "5 ALT2.ASPMX.L.GOOGLE.COM.",
                "10 ALT4.ASPMX.L.GOOGLE.COM.",
                "10 ALT3.ASPMX.L.GOOGLE.COM.",
                "5 ALT1.ASPMX.L.GOOGLE.COM."
            ],
            "TXT": [
                "\"google-site-verification=UEYp5ChDL4uLFmt57TFFAL2gE4ZLGbTmI0BK8qvLw_0\"",
                "\"v=spf1 include:_spf.google.com -all\"",
                "\"google-site-verification=TXjFHnByWVhcf96SjqEf7gbGNOWkcwYE3YD-uhmq7J4\"",
                "\"MS=ms35321546\""
            ],
            "NS": [
                "sec-mamona.sede.embrapa.br.",
                "rigel.cnptia.embrapa.br.",
                "mamona.sede.embrapa.br.",
                "sol.cnptia.embrapa.br.",
                "ipe.cnpm.embrapa.br.",
                "inga.cnpm.embrapa.br."
            ],
            "SOA": [
                "sol.cnptia.embrapa.br. abuse.embrapa.br. 2026080905 7200 3600 1209600 14400"
            ],
            "CAA": [
                "0 issue \"letsencrypt.org\"",
                "0 issue \"globalsign.com\"",
                "0 iodef \"mailto:abuse@embrapa.br\"",
                "0 issuewild \"lencr.org\"",
                "0 issue \"lencr.org\"",
                "0 issuewild \"letsencrypt.org\"",
                "0 issuewild \"globalsign.com\""
            ],
            "DS": [
                "44478 14 2 30689F193C3F3DF50A9700027BDE7448D5B567FE6C371AE85058E6A7 107CB6CD"
            ],
            "DNSKEY": [
                "256 3 14 ehZdHzW2swzGNCfoaqOwkS8nBMz/C7i5sV1NCT4UJaP5hCfr6wjelQGJ XbxULlenppdoZfsCm+yfxYdJ8ZKsl+stC48M5mmDlvGIuwsuoOVr8ti0 2tuwCOUXZwycYpr8",
                "257 3 14 dpW4LMqV/IBlsjvSlVymT0XY43r5t29A6+dGVsunVTs3Cwv4nWaYMtO4 PkDE6pif1zFAvNY6oi8LPVtf6L+x3MjdI1q3rDqMXAF5K0oPtYrPJ/fY rAX6U7V3KQINV2sk"
            ],
            "RRSIG": [
                "MX 14 2 14400 20260823182059 20260809175506 2167 embrapa.br. F4ee4G/+XXoBcZfmTuSCacE34oYXYUgu2sRvGwFNFgh+5bXxQOxrYQDq wO5eEmURe+eHJJzOREs4kt9bEuLvw8V+Irljsx1GYA4GcP4JXRSzbT7f 7VWQaIqCyyV8aycV",
                "A 14 2 14400 20260823224930 20260809223337 2167 embrapa.br. FioNurraDipleFJHqj/VQMsfu4JeV4ToZdoW2RfBUnwoFK1p3oj25d3P 0FIxTxUXhTukJY/5Xmd17Ti2hMwDWiT+ZXF5lhjFDa2quds460D2AYiR JbAWY93t3mJQMiGQ",
                "TXT 14 2 14400 20260820115947 20260806111920 2167 embrapa.br. 6kLfaO8Yi1wq9XXNU0u27PJfxVUGP+P7dYWCY23Bx76JV7rzzf38PPos dwEwxNdT3iBy9xwvzrSXb8FK5vie0mXZu78rnLK5hflJveWhyQx362U9 XY2abtacOFm4/rIl",
                "DS 13 2 3600 20260823005005 20260808235005 52637 br. 6Gz7eNzUapo681mxf/gfpD/T71tF1ndV1NJGFBlzCa0fv3TVGPxSP0Is 2bCdD+zk2PD56e4rYKzx9uWO1RKKsg==",
                "CAA 14 2 14400 20260820104346 20260806101159 2167 embrapa.br. v9pZqXHbKySiyIjbvLesIhTgS5zNvgAKIVxuwrqOdmQV/MKEOpuAEjFC SX20Jca5rJ+5j6v+F5jZPIcM2dlJK2xitMonyjDiieBf3vT9wtCsDfgr q2clVWzAtWD2EDq8"
            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "200.202.168.147"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:_spf.google.com -all",
        "dmarc": "v=DMARC1;p=quarantine;rua=mailto:dmarc-reports@embrapa.br",
        "dkim_selector": "google",
        "dkim_host": "google._domainkey.embrapa.br",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAppX99cheaqOP/80aXegXXJNdyvXLVs4y0N4el0E7hklT88LRQmwncfhhu56XF8XrJCALolLK7ShqQQn8Htlx2wX4c0t1OOKD1FV1xMqS6nAptn941Oq/jWoag3QBfmA0f8vKBA23QIeCynwIOXc3rrVjqHraxIMSmixTqYBj7qqWNgN0d87GOXf1i1Xtv72aXoF1LJ+0NqufKmLzKMO1CwG57xpTUYTPlMVS6s99i27MMBnE4cv8nRQfIUSPMZUKlapYZde3QHE3cPJOtjiX6hu/Q7j8hQGgcFRYzJPErEduOWIipGKJFSLG29a9Qvjh2fuX+yDUCSipgopxa1VUOQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 1,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "quarantine"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "pitaya.sede.embrapa.br",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "200.202.168.147"
                    ],
                    "time_ms": 196.81
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "200.202.168.147"
                    ],
                    "time_ms": 195.02
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "200.202.168.147"
                    ],
                    "time_ms": 330.76
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "200.202.168.147"
                    ],
                    "time_ms": 1385.65
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "200.202.168.147"
                    ],
                    "time_ms": 47.1
                }
            ]
        }
    },
    "ssl": {
        "available": false,
        "issuer": "",
        "subject": "",
        "valid_from": "",
        "valid_to": "",
        "days_remaining": null,
        "san": [],
        "protocol": "",
        "cipher": "",
        "error": "Connection timed out"
    },
    "http": {
        "url": "https://embrapa.br/",
        "status": "",
        "http_version": "0",
        "headers": [],
        "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://embrapa.br/",
        "title": "",
        "description": "",
        "success": false,
        "error": "Connection timeout after 5004 ms"
    },
    "network": {
        "200.202.168.147": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "ASPMX.L.GOOGLE.COM",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 22,
                "banner": "220 mx.google.com ESMTP 586e51a60fabf-459f2041e10si7459918fac.229 - gsmtp",
                "error": "No connection"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4021,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4020.5,
                "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": 95.5
}