{
    "ok": true,
    "domain": "customs.go.jp",
    "generated_at": "2026-08-11T06:00:50-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 29,
        "label": "Critical",
        "categories": {
            "dns": 45,
            "mail": 70,
            "security": 0,
            "network": 0,
            "availability": 20
        },
        "category_weights": {
            "dns": 25,
            "mail": 20,
            "security": 25,
            "network": 10,
            "availability": 20
        },
        "items": [
            {
                "category": "dns",
                "title": "IPv4 (A)",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30,
                "detail": "0 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": 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": 0,
                "lost_points": 10,
                "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": 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": 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": 0,
                "lost_points": 30,
                "detail": "PTR not detected."
            },
            {
                "category": "network",
                "title": "IPv4 diversity",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "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": 0,
                "lost_points": 40,
                "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": "error",
                "title": "IPv4 (A)",
                "detail": "0 IPv4 address(es) detected.",
                "category": "dns",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "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": "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": "error",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "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": "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": "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": "error",
                "title": "PTR reverse DNS",
                "detail": "PTR not detected.",
                "category": "network",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "level": "error",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "error",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "error",
                "title": "DNS resolution",
                "detail": "At least one address family must resolve.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40
            },
            {
                "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": [],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "10 mgy.cybermail.jp."
            ],
            "TXT": [
                "\"v=spf1 +ip4:160.239.35.72 include:mail.as.customer.ne.jp include:spfcm.cybermail.jp -all\"",
                "\"MS=ms50942334\""
            ],
            "NS": [
                "ns01.vips.ne.jp.",
                "ns00.vips.ne.jp."
            ],
            "SOA": [
                "ns00.vips.ne.jp. postmaster.customs.go.jp. 2026061748 10800 1800 1209600 600"
            ],
            "CAA": [],
            "DS": [
                "242 8 2 6A0C2F6B1FC5735F90AA6BF80CA08DF6572AA49139C27453DD743C81 4508CBE5"
            ],
            "DNSKEY": [
                "256 3 8 AwEAAbA2WXGuMZwcWN45uentwVSXJkrza/2UVCkKV26sCaerS1ZEUSHn Co8KqOPwiaDsHQLdK97onmHby9aYCKaDRXMiEiSJc/fSiw8aprMmhpPK Y42C1NBHAuO5V8tBbjEujf5gDXZI0I2O7QUQiw//gO5RSOsGLNvg148p L71M7T7x",
                "257 3 8 AwEAAdNHaiLFDubXDLSYDYklSfEmzRB+5sECJ6YIkDGYZ5Qa7jRAo1e9 OEjQsUm+ylWyK6sRaVMl77eBOIJ/YUT3mFYmPcZkSvMPk9ksVwF5V+pW ES6bLV+SztCAoNohsy5K0mro0Z8wbGuds1BEAbWMpDS/JSp70z/yTkkG joI9CfZvbuAaEzPzSfI9WIJ964hsX1PcGjAkBr+o14TPi0IdMnwqXD7O NW9LGL1BgJ5KsLFIpFFXQoFT1+cDCVYLiGkWbIFKwpoym4MYYpvzZUpQ NLYYbAbtHyHnhfmdHLDeetmpBi1P6aJK/fcYIhlAZGz1bX3p5R9Oz54u ol7uRi5l9ps="
            ],
            "RRSIG": [
                "NS 8 3 600 20260818083002 20260811083002 5779 customs.go.jp. fJW+lAlpOyjiYt06fes7+QXrLqy2XgOUENmQlXv2jbsANisDk0+tSPBg L2nLzOW5jc2l4l/1lUpPvIY0PK8XJj0G2e7vpxFT/ThvgUn3M78kQ+Kj 1jCWt65lJXw93L0uWPC5PshChvOzsPJxgQ4/pjyizvg5eXDTSd3ZZW6l RZY=",
                "DNSKEY 8 3 600 20260818083002 20260811083002 242 customs.go.jp. jO6nHy+Z6jK16YEVsTe0aN8VJPg4GSC+MYNLF1KOqlyoELZsDmDYTapS MgCGtAoRucQU3wwgBmSebOOxA93cLSLW7vcRZhC37McG+c+LqPqeh9ht kBpgrkbGGdTRK7+ZaBxnWdtkdC0EeNG0is9rSG9lQbHbkvIDOWKRPCjE gbJuxWAY7cMlhGCo1Ro0sLsWY32FrF0VC0b/05wStX2zC8bx/4xvNnlh cuBjw5/7Tq12QFZSEGBai6oo2iAg6E+1+zM7UW8uh19bQpbp864HCFVH 6YQj5n2ideqCuS6B1rrkPAeEwxMjD/pgADAvZ7911U/5wtjs2xDdtIR1 ZzwGdg==",
                "DNSKEY 8 3 600 20260818083002 20260811083002 5779 customs.go.jp. fzOL+jHGC+ySIUsjBlb+XkXzV1MX2zEqG7oDoFmMcFH66orntiOuWwD6 PDxsP0t8Csu5ObkLAGegcsDzKqUAM7GDL8H09VpIuWGGdnPNuX7FwJE+ w753AVstc+CSgBjmUBFPNT4uHDDGQSuGyBStIbdGhcbHJA+SUrYeIQ2h rYo=",
                "TXT 8 3 600 20260818083002 20260811083002 5779 customs.go.jp. B5FLFwFBlcOsWIZglJy3njTz49UTLYmZJFnaKlWMfaqwxh/VXPOkRQbQ 8zUgr7NAJvKamJkcoDJwUS1fU3JDdDdmLBTmeUzqxhaiZcZDBXqi80cY FyZ/iUsBZ0ub292MAuDkhvqKvh24RPAhBCUkkezChdzMyLa187YIPR79 QeY=",
                "MX 8 3 600 20260818083002 20260811083002 5779 customs.go.jp. lD9/boi52Vk23n15GTb2+Hi1LgcZssChbKcRRT3i6ER+rSEWGuhbsQBI g+Y3qVqDFOFxGEZ8NzEhOCmz9eJDoN6lW+0SC3Opm3594ryMbzlA4MUB /FDn1LNnTen5GqJiGxUK/2DBL3i62oRrePHE66BfnHc1R8hTSf2ydGFx JD4=",
                "SOA 8 3 600 20260818083002 20260811083002 5779 customs.go.jp. DAnyqQIyI9t3n8Agwh5IAl0ym33HfOHk2uxf6lsi9O+JIGBsaAoB6gl7 qNWPaLN7KGKaxXkslHKTrHlOhMzFUDr3KsENx5fT7puvnt9MPkJemf+U hpXpwKCxOZ0XYCayrd55CD7sHsCkZAF2fg6FX2iyWuSBaOd+/enZAkzQ 1iA=",
                "DS 8 3 7200 20260907174503 20260808174503 11529 jp. D/to7oKOcADI+DTL7GZZhBMABP3JBP/vF1LSPS86o32aQSETzVQfGmaj Vut7FwQ097RDth/V8VSYQWyGRimBD9vYi3FCc0Y3YuH39QyTIQIGYfkq Ulp3QZtpnafpz5E0aafTeBd5iFrfAntOtE9/AYYCcXqzz8wHdhQSCHqP +8o=",
                "NSEC3PARAM 8 3 0 20260818083002 20260811083002 5779 customs.go.jp. hVXLHf23DL4ihSNRYesQUC6UWNi1uf0vdYjGX/Q1cisvKw33bGY2ANoA 6+6yWVsVw6L2DdU1rX0QywkKqV3dh7yXGsn+DrRaTalvzjygLEDJ8x6b 9Ihy3FlqjphEEHBYszbz0HxpzmNxPv0TOO9ojnRNkGtdcO3ctsHXwzOZ Jo0="
            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 +ip4:160.239.35.72 include:mail.as.customer.ne.jp include:spfcm.cybermail.jp -all",
        "dmarc": "v=DMARC1; p=none; rua=mailto:dmarc-rua@customs.go.jp ruf=mailto:dmarc-ruf@customs.go.jp",
        "dkim_selector": "x",
        "dkim_host": "",
        "dkim": "",
        "spf_analysis": {
            "valid": true,
            "lookups": 2,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "none"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [],
                    "time_ms": 385.46
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [],
                    "time_ms": 364
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [],
                    "time_ms": 356.34
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [],
                    "time_ms": 777.15
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [],
                    "time_ms": 673.97
                }
            ]
        }
    },
    "ssl": {
        "available": false,
        "issuer": "",
        "subject": "",
        "valid_from": "",
        "valid_to": "",
        "days_remaining": null,
        "san": [],
        "protocol": "",
        "cipher": "",
        "error": "php_network_getaddresses: getaddrinfo failed: No address associated with hostname"
    },
    "http": {
        "url": "https://customs.go.jp/",
        "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://customs.go.jp/",
        "title": "",
        "description": "",
        "success": false,
        "error": "Could not resolve host: customs.go.jp"
    },
    "network": [],
    "smtp": {
        "host": "mgy.cybermail.jp",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 9.2,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 166,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 170.4,
                "banner": "",
                "error": "Connection refused"
            }
        ]
    },
    "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": 81.46
}