{
    "ok": true,
    "domain": "brother.com",
    "generated_at": "2026-08-09T17:56:29-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 53,
        "label": "Critical",
        "categories": {
            "dns": 70,
            "mail": 90,
            "security": 0,
            "network": 50,
            "availability": 60
        },
        "category_weights": {
            "dns": 25,
            "mail": 20,
            "security": 25,
            "network": 10,
            "availability": 20
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        "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",
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                "earned_points": 0,
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                "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": 0,
                "lost_points": 55,
                "detail": "No valid certificate was retrieved."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
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                "earned_points": 0,
                "lost_points": 10,
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            },
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                "category": "security",
                "title": "HTTP security headers",
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                "earned_points": 0,
                "lost_points": 35,
                "detail": "0 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
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                "earned_points": 30,
                "lost_points": 0,
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            },
            {
                "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",
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                "detail": "AAAA availability."
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            {
                "category": "availability",
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                "lost_points": 40,
                "detail": "No successful HTTP response."
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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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                "title": "IPv4 (A)",
                "detail": "1 IPv4 address(es) detected.",
                "category": "dns",
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                "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",
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                "category": "dns",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SOA record",
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                "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": "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: a640ff27a2815c574.awsglobalaccelerator.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": "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": [
                "13.248.151.157"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
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                "\"google-site-verification=4Yrfsd9FRTju5MmHqRqX8wDKFWqeEGe2taL_LXlcG48\"",
                "\"ff825velcp7abjorvo5usqb46r\"",
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                "\"dropbox-domain-verification=w8q6kj7i5zfy\"",
                "\"google-site-verification=o_utQLgnrP_7ayHtqNbRLh2fonjKkQyran45_5Z9GNA\"",
                "\"1astit69kl112i1tk6apqqj3oi\"",
                "\"atlassian-domain-verification=FTfxCGOEl3KboceBIpg0jE3POd8BH0FBw/G1wdpim0UJjAkqMu4RkMwWQvjOkNaS\"",
                "\"ipv66evjibe15od5vk2il1pt18\"",
                "\"45290AC664E8DB8A74FE31EC0451EF088EC0E63BB7E34AE1E50DC150408EBB54\"",
                "\"b7g9rn460leb073ao96kv31s41\"",
                "\"ecostruxure-it-verification=bb276f64-e402-470c-85be-eaa176625b7f\"",
                "\"jd6h5e1r4crcal87r2vra0mjke\"",
                "\"MS=ms98325448\"",
                "\"pardot984711=21fb885409d1b2ff344875ff58cbb3fb11b81afb7fb913dfa00effb0f15715a9\"",
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                "\"48rdmv8k84hsfg642t843b24jo\"",
                "\"tmumqn6bhp9s5p8j043h410fnp\"",
                "\"knowbe4-site-verification=3722b6e63536e8f04cb636c9854447c0\"",
                "\"f9m4jbddm1qr3g0ap8df8s3q5m\"",
                "\"9l1eiptsggovmgeipufr9fhs65\"",
                "\"okaqnqn65trc74u5gqlp9cu5iu\"",
                "\"v=spf1 include:spf.protection.outlook.com include:rnmk.com include:mktomail.com include:amazonses.com include:spf.constantcontact.com include:_spf.salesforce.com ip4:205.134.47.1/24 ip4:205.134.48.1/24 ip4:205.134.62.30 ip4:13.108.238.128/28 ip4:13.108.23\" \"8.144/28 ip4:13.108.254.128/28 ip4:13.108.254.144/28 ip4:13.110.6.176/28 ip4:13.110.6.192/28 ip4:13.110.6.224/28 ip4:13.110.14.176/28 ip4:13.110.14.192/28 ip4:13.110.14.224/28 ip4:52.117.23.200 ip4:52.207.191.216/29 ip4:52.43.191.248/29 ip4:65.38.115.80/2\" \"8 ip4:66.119.37.185 ip4:66.242.34.13 ip4:68.54.48.80/28 ip4:69.42.126.188 ip4:70.33.230.58 ip4:72.3.201.252 ip4:72.3.206.201 ip4:96.43.144.64/28 ip4:96.43.144.65 ip4:96.43.147.64/28 ip4:96.43.148.64/28 ip4:96.43.151.64/28 ip4:98.129.168.11 ip4:98.129.168.\" \"60 ip4:98.129.168.88 ip4:98.129.168.89 ip4:98.129.168.90 ip4:98.129.168.91 ip4:98.129.168.97 ip4:98.129.168.100 ip4:98.129.168.101 ip4:98.129.168.102 ip4:98.129.168.103 ip4:101.53.164.224/28 ip4:136.146.128.64/28 ip4:136.147.46.176/28 ip4:136.146.208.16/2\" \"8 ip4:136.146.210.16/28 ip4:136.147.46.192/26 ip4:136.147.62.176/28 ip4:136.147.62.224/26 ip4:136.147.62.192/26 ip4:148.105.0.0/16 ip4:166.78.70.104 ip4:198.2.128.0/18 ip4:198.61.255.245 ip4:198.61.255.238 ip4:198.207.147.224/27 ip4:202.129.242.64 ip4:202\" \".129.242.65 ip4:202.241.177.0/24 ip4:204.14.232.79 ip4:204.14.234.79 ip4:204.14.232.64/28 ip4:204.14.234.64/28 ip4:204.239.0.224/27 ip4:205.201.128.0/20 ip4:208.53.49.121 ip4:209.190.189.144/29 ip4:209.190.189.192/27 ip4:54.86.63.64/26 ip4:54.219.191.0/25\" \" ip4:150.70.0.0/16 ip4:54.219.188.0/26 ip4:54.86.63.64/26 ip4:54.67.61.126 ip4:54.67.87.78 ip4:54.219.191.117 ip4:54.67.38.140 ip4:54.67.7.209 ip4:54.67.111.2 ip4:54.208.37.251 ip4:52.1.85.75 ip4:54.240.0.0/18 ip4:162.213.192.2 -all\"",
                "\"pardot984711=270c0108141a845a694e6e9e548c4992aec1733e28f444d96e63db81c581766c\"",
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            ],
            "NS": [
                "pdns75.ultradns.biz.",
                "pdns75.ultradns.org.",
                "pdns75.ultradns.net.",
                "pdns75.ultradns.com."
            ],
            "SOA": [
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            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
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        ],
        "ipv6": []
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        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.brother.com",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsUqfvpq84+9SBbqKB9iUkqMxROMp08rckmmlWT38oYKP9OyVdDVqkVwoBcVgIOsVMZjoetVyYnpOgmS9oa8Uv+bNjJN1oawsF5A73HgiQyW0uXJHLTJZMUY/ImbWVZIDkTYhEifLZPDIQEBCJAUZld8Q2ts5shYywuGyySDHE8/05ONmvpK1m5ud4XhnXXQ9Ugv58ZHkEL4A5XkBYzlR+PdsyKSdGcBCb7s7vryZqqeF2K7sNUH0vpe3YqsgEpAcYLFof4X9N88K4dmIzprmaDXsmkYk1tyX9nfFAZBZy7RrKQrYGm4Q3c+RFP2soRngM5b/r2gYYI/ebNC3lvcJXQIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 6,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "none"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "a640ff27a2815c574.awsglobalaccelerator.com",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "13.248.151.157"
                    ],
                    "time_ms": 60.45
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
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                    ],
                    "time_ms": 44.82
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
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                    ],
                    "time_ms": 39.87
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
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                    ],
                    "time_ms": 44.53
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "13.248.151.157"
                    ],
                    "time_ms": 82.69
                }
            ]
        }
    },
    "ssl": {
        "available": false,
        "issuer": "",
        "subject": "",
        "valid_from": "",
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