{ "ok": true, "domain": "kenwood.com", "generated_at": "2026-08-11T06:23:40-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 78, "label": "Good", "categories": { "dns": 75, "mail": 90, "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": "9 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": 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": "3 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": "110 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: 150.252.31.150.static.iijgio.jp" }, { "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/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": "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": "9 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": "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": "3 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": "110 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: 150.252.31.150.static.iijgio.jp", "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/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": [ "150.31.252.150" ], "AAAA": [], "CNAME": [], "MX": [ "10 ygw06.kenwood.com.", "20 ygw09.kenwood.com.", "30 ygw08.kenwood.com." ], "TXT": [ "\"v=spf1 ~all\"", "\"google-site-verification=KgkMLgNmXmbWAT6J7VRT2iawrmPtMV3Wq_sssKeTIWM\"", "\"facebook-domain-verification=jny8md2zt91lza5pjdb871qorq5kkk\"" ], "NS": [ "mtar01.kenwood.com.", "hdmtar01.kenwood.com.", "ns1.kenwood.com.", "mtar01.jvckenwood.com.", "ygw04.kenwood.com.", "ygw05.kenwood.com.", "ns2.jvckenwood.com.", "ns1.jvckenwood.com.", "ns2.kenwood.com." ], "SOA": [ "ns1.jvckenwood.com. admin.jvckenwood.com. 2026070301 7200 3600 2419200 300" ], "CAA": [ ";; communications error to 69.64.44.20#53: timed out" ], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [ ";; communications error to 69.64.44.20#53: timed out" ], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [ ";; communications error to 69.64.44.20#53: timed out" ], "SSHFP": [] }, "ipv4": [ "150.31.252.150" ], "ipv6": [] }, "mail": { "spf": "v=spf1 ~all", "dmarc": "v=DMARC1; p=none;", "dkim_selector": "s1", "dkim_host": "s1._domainkey.kenwood.com", "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDk4C+vlKp7nJ9OIDXZbbIevdzuh/JQq4b+0pSfKQwhEnGOrrhnR+ZeUEBkf3/PnMjtA0gqWRHXk9E2p3c7qzcySPZ/PJb1VBnbVRa+zIwAGrJ2QsqTDeBeO+SXZg5xE7nHewVgs+cw/HIY6TGQ7QWWPJHdmhuabqNdSiXlGDEefwIDAQAB", "spf_analysis": { "valid": true, "lookups": 0, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "none" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "150.252.31.150.static.iijgio.jp", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "150.31.252.150" ], "time_ms": 222.37 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "150.31.252.150" ], "time_ms": 344.51 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "150.31.252.150" ], "time_ms": 189.08 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "150.31.252.150" ], "time_ms": 405.1 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "150.31.252.150" ], "time_ms": 225.25 } ] } }, "ssl": { "available": true, "issuer": "Sectigo Limited", "subject": "kenwood.com", "valid_from": "2026-05-14T19:00:00-05:00", "valid_to": "2026-11-29T17:59:59-06:00", "days_remaining": 110, "san": [ "kenwood.com", "*.jvc.net", "*.jvckenwood.co.jp", "*.jvckenwood.com", "*.jvckenwood.net", "*.kenwood.com", "*.oshigoe.com", "*.victor.jp" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://www.kenwood.com/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "server": "Apache", "content-type": "text/html", "date": "Tue, 11 Aug 2026 11:23:30 GMT", "location": "https://www.kenwood.com/", "transfer-encoding": "chunked", "connection": "keep-alive", "set-cookie": "X-Mapping-lememhom=583434C87E6C13C24A759C94B25C6ED7; path=/", "content-length": "30640", "server-timing": "ak_p; desc=\"1786447410133_389524159_200776076_71715_11673_7_11_15\";dur=1", "accept-ranges": "bytes", "access-control-allow-origin": "*", "etag": "\"77b0-640c4ce68b440\"", "last-modified": "Fri, 10 Oct 2025 02:38:01 GMT", "access-control-allow-headers": "Content-Type", "access-control-allow-methods": "GET" }, "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": "Apache", "powered_by": "" }, "webpage": { "url": "https://www.kenwood.com/", "title": "KENWOOD", "description": "Welcome to KENWOOD Official Global Site.", "success": true, "error": "", "status": 206 }, "network": { "150.31.252.150": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "ygw06.kenwood.com", "ports": [ { "port": 25, "open": false, "time_ms": 155.8, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 4177.4, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4020.1, "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": 106.3 }