{
    "ok": true,
    "domain": "br.com",
    "generated_at": "2026-08-08T21:14:47-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 71,
        "label": "Fair",
        "categories": {
            "dns": 85,
            "mail": 45,
            "security": 65,
            "network": 50,
            "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": "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": "4 NS record(s); 2 or more required."
            },
            {
                "category": "dns",
                "title": "SOA record",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Authoritative zone record."
            },
            {
                "category": "dns",
                "title": "DNSSEC chain",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0,
                "detail": "DS and DNSKEY detected."
            },
            {
                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 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": 0,
                "lost_points": 25,
                "detail": "DMARC policy not found."
            },
            {
                "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": "73 day(s) remaining."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Full points require at least 30 days remaining."
            },
            {
                "category": "security",
                "title": "HTTP security headers",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "0 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: ec2-54-153-56-183.us-west-1.compute.amazonaws.com"
            },
            {
                "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": 40,
                "lost_points": 0,
                "detail": "HTTP/1.1 200 OK"
            },
            {
                "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": "4 NS record(s); 2 or more required.",
                "category": "dns",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SOA record",
                "detail": "Authoritative zone record.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DNSSEC chain",
                "detail": "DS and DNSKEY detected.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "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": "error",
                "title": "DMARC",
                "detail": "DMARC policy not found.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 0,
                "lost_points": 25
            },
            {
                "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": "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": "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: ec2-54-153-56-183.us-west-1.compute.amazonaws.com",
                "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": "ok",
                "title": "HTTP response",
                "detail": "HTTP/1.1 200 OK",
                "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": [
                "54.153.56.183"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "0 ."
            ],
            "TXT": [
                "\"v=spf1 -all\""
            ],
            "NS": [
                "ns3.centralnic.net.",
                "ns1.centralnic.net.",
                "ns4.centralnic.net.",
                "ns2.centralnic.net."
            ],
            "SOA": [
                "ns0.centralnic.net. hostmaster.centralnic.net. 3000542944 900 1800 6048000 3600"
            ],
            "CAA": [],
            "DS": [
                "20648 7 1 9E42245AE758A7D3320E3E15506E6692B78FD89C",
                "826 7 2 F53B2AA8E43C88CF1868D88CFFC9CF42923E985D2CA08444CC17091A 4D4A46CC",
                "20648 7 2 0D7A9121C06DF350965E76AC3093714D2ABAA4AB8F7D285C9D126E5E 9A71DA9E"
            ],
            "DNSKEY": [
                "257 3 7 AwEAAeDDelp8wFJz4mwZxzUlRnJeY90RJDg5vgTCaa3yb/nJEnqS5L8d bAenqR65RBSAnDnqDjR17h58PYH9s7OW6oSBb8by1liCgTrL1ZKiChRt 2FXqmuvacOv/ZPOSkYkAXED0l5JP2V9PMbJHpPSeRI5tSFQM1+U07eWM eKAHfNvk5J7t/4qghDDJ47wTrp/7qrUdHHOd3e36UhFNF69x6ybyukj+ EXpYAsy5bECfsT9YM+SIz9tqFjt8Gdwuu4+bvzJJQ+tyS7hBI3i6Ta5i 6JWR1U380eUmQN1VAY3A5JGrpvicqjLJNnsnfFOxhPoD4m1seQ8PQBYE 57bJPYGFK90=",
                "256 3 7 AwEAAc7hx5zDCYLC8BcnKmcZWwna46clGUvicKCQC+EIIrc565XbmbiI xfA8h4WQCBy1s9M8sOQHThX8E03+3gthwJ37nNeKtWtYcrisp9gbQRoe j3YFVY17Kt7C8yLJJw3XwZ/xP5QiP8LHXAWYOKhmMtPl59mt5rw/o0BJ xneyQZ37"
            ],
            "RRSIG": [
                "DNSKEY 7 2 3600 20260822101200 20260723084200 826 br.com. drXEbQJ/VrCMpQ+BfM7yy6E0W2sMVgH888SggYAjEOzpw0Ui0z0+Ilg7 9yNIfvj2diwG8n3sjz8PxYXpDju5IVXwK+66okMFanZCigvoUiGXXAwT oB+9iuJ0oVV5nekKOoir1UfY5HTVL56CW/QtNs7du0TJ4OfyvD/kApXW /QKXDHF1fRo/nowqsMnKlbi6LNbNT85kask7YNIqEcRRR2lkWZiQNqBq 8/TS+FXWpLZOnPJiIfVR6wA6GLoA3cD2iOe58NNfZJUiCl2IziLrPWWY aR32iVMgU+vXFOJcWJoeFOnuvqRerM8RjVLEbAF3g2miAAvaxrC9bwk+ 4IZmvg==",
                "SOA 7 2 3600 20260908012107 20260808235107 25863 br.com. oARbkr711TBcoTltbd0Ue++9Ad1JKkGzgCk+TCcPtXRUTKYjvtNMUphU 20BKqPj+hAglOr5B+gJH+3zR29mi+crbVC8+RCddiqnyLJRxqOotnCu4 YL8oUomRsGSXG3I9p43gwnnFdMOpWcZO6TI3YOCiNA1bd/jR4e14lMYT /bI=",
                "NS 7 2 3600 20260822101200 20260723084200 25863 br.com. uHa3/C+mpAce9D+AWKkIr9ixtJLrh9EWalCoxlMNktdwQ+5gw3Fh10Df d4x8tA4lBuGLGvQVv4akugHhGFPLtXTsbqCAl1l3PSJyvHQhuZJNwbCB ymVqgiNYV18BysFBtWPSKNUgfG0/v7TKU5TA6AFWPNST46n6eNd6Pm7J +58=",
                "TXT 7 2 900 20260822101200 20260723084200 25863 br.com. dJOoP7HCl7HaN6zfCRqv95D0HH6RasMiSzT0X7N5Tn3N3ppXA5VEQ7GD /N3h/vMu2cDsWD5oBsF9awKddKKZ0MqWUXEhcp3T+WkcQs0OsY+kZfXf EisOK+Xs+EOkH9WlDnhu42YrHt5IJqH5ZjngNTSRonRCFYMcbTgfJLIV g0k=",
                "DS 13 2 86400 20260813014115 20260806003115 41446 com. mxvQ+ky2+2+xiDQdXTilgqEZmB3Z4m9DriBJuAyLpIs4cImn37ErgRSn n5Ze2gMUSFTkBHZQdTI4C51sLFg1Ig=="
            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "54.153.56.183"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 -all",
        "dmarc": "",
        "dkim_selector": "x",
        "dkim_host": "",
        "dkim": "",
        "spf_analysis": {
            "valid": true,
            "lookups": 0,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": false,
            "policy": ""
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "ec2-54-153-56-183.us-west-1.compute.amazonaws.com",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "54.153.56.183"
                    ],
                    "time_ms": 61.91
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "54.153.56.183"
                    ],
                    "time_ms": 310.32
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "54.153.56.183"
                    ],
                    "time_ms": 111.16
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "54.153.56.183"
                    ],
                    "time_ms": 92.1
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "54.153.56.183"
                    ],
                    "time_ms": 67.53
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Let's Encrypt",
        "subject": "br.com",
        "valid_from": "2026-07-23T04:46:46-05:00",
        "valid_to": "2026-10-21T04:46:45-05:00",
        "days_remaining": 73,
        "san": [
            "br.com",
            "www.br.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://br.com/",
        "status": "HTTP/1.1 200 OK",
        "http_version": "2",
        "headers": {
            "server": "nginx",
            "date": "Sun, 09 Aug 2026 02:14:39 GMT",
            "content-type": "text/html; charset=UTF-8",
            "connection": "keep-alive"
        },
        "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": "nginx",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://br.com/",
        "title": ".BR.COM | Your Unrestricted Digital Identity in Brazil",
        "description": "Take your brand to Brazil with .BR.COM - an open, globally accessible domain. No restrictions, just premium availability for businesses and entrepreneurs looking to expand. Secure yours today!",
        "success": true,
        "error": "",
        "status": 200
    },
    "network": {
        "54.153.56.183": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "br.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 26.8,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4020.6,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4020.7,
                "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": 77.51
}