{ "ok": true, "domain": "fccid.io", "generated_at": "2026-08-11T22:11:00-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 80, "label": "Good", "categories": { "dns": 100, "mail": 45, "security": 77, "network": 70, "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": "2 IPv4 address(es) detected." }, { "category": "dns", "title": "IPv6 (AAAA)", "max_points": 10, "earned_points": 10, "lost_points": 0, "detail": "2 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": 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": "2 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": "55 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": 12, "lost_points": 23, "detail": "3 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": 35, "lost_points": 0, "detail": "Two or more IPv4 addresses receive full points." }, { "category": "network", "title": "IPv6 connectivity", "max_points": 35, "earned_points": 35, "lost_points": 0, "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": "2 IPv4 address(es) detected.", "category": "dns", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "ok", "title": "IPv6 (AAAA)", "detail": "2 IPv6 address(es) detected.", "category": "dns", "max_points": 10, "earned_points": 10, "lost_points": 0 }, { "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": "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": "2 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": "55 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": "warning", "title": "HTTP security headers", "detail": "3 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 12, "lost_points": 23 }, { "level": "error", "title": "PTR reverse DNS", "detail": "PTR not detected.", "category": "network", "max_points": 30, "earned_points": 0, "lost_points": 30 }, { "level": "ok", "title": "IPv4 diversity", "detail": "Two or more IPv4 addresses receive full points.", "category": "network", "max_points": 35, "earned_points": 35, "lost_points": 0 }, { "level": "ok", "title": "IPv6 connectivity", "detail": "AAAA availability.", "category": "network", "max_points": 35, "earned_points": 35, "lost_points": 0 }, { "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": [ "172.66.43.93", "172.66.40.163" ], "AAAA": [ "2606:4700:3108::ac42:2b5d", "2606:4700:3108::ac42:28a3" ], "CNAME": [], "MX": [ "10 mxa.mailgun.org.", "10 mxb.mailgun.org." ], "TXT": [ "\"google-site-verification=ifrezKQ7R6wgYWDAnhFOOVPkfUdhVAAcOcmMBnMDe6c\"", "\"yandex-verification: 5ddfff0914fbb687\"", "\"adn_verification=fccid\"", "\"v=spf1 include:mailgun.org include:_spf.google.com ~all\"", "\"brave-ledger-verification=e5ce9a903474264840ec86bd0ac2192b4d9cfa418b10f088ffdd8f3ba16b427a\"", "\"v=spf1 include:mailgun.org ~all\"" ], "NS": [ "ns2.fccid.io.", "ns1.fccid.io." ], "SOA": [ "ns1.fccid.io. dns.cloudflare.com. 2411237980 10000 2400 604800 1800" ], "CAA": [ "0 issuewild \"ssl.com\"", "0 issue \"digicert.com; cansignhttpexchanges=yes\"", "0 issue \"pki.goog; cansignhttpexchanges=yes\"", "0 issuewild \"comodoca.com\"", "0 issuewild \"digicert.com; cansignhttpexchanges=yes\"", "0 issue \"letsencrypt.org\"", "0 issuewild \"letsencrypt.org\"", "0 issuewild \"pki.goog; cansignhttpexchanges=yes\"", "0 issue \"ssl.com\"", "0 issue \"comodoca.com\"" ], "DS": [ "2371 13 2 7F28A45FD34EB409D634CB6386CC97CA8A9143F92D35857C915A35A9 9DE74B63" ], "DNSKEY": [ "257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==", "256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==" ], "RRSIG": [], "NSEC": [ "\\000.fccid.io. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA" ], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "172.66.43.93", "172.66.40.163" ], "ipv6": [ "2606:4700:3108::ac42:2b5d", "2606:4700:3108::ac42:28a3" ] }, "mail": { "spf": "v=spf1 include:mailgun.org include:_spf.google.com ~all", "dmarc": "", "dkim_selector": "x", "dkim_host": "", "dkim": "", "spf_analysis": { "valid": true, "lookups": 2, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": false, "policy": "" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "172.66.40.163", "172.66.43.93" ], "time_ms": 124.62 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "172.66.40.163", "172.66.43.93" ], "time_ms": 32.69 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "172.66.40.163", "172.66.43.93" ], "time_ms": 52.05 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "172.66.40.163", "172.66.43.93" ], "time_ms": 59.12 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "172.66.40.163", "172.66.43.93" ], "time_ms": 70.7 } ] } }, "ssl": { "available": true, "issuer": "Google Trust Services", "subject": "fccid.io", "valid_from": "2026-07-08T02:54:25-05:00", "valid_to": "2026-10-06T03:53:56-05:00", "days_remaining": 55, "san": [ "fccid.io", "*.fccid.io" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://fccid.io/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "date": "Wed, 12 Aug 2026 03:10:51 GMT", "content-type": "text/html; charset=UTF-8", "server": "cloudflare", "content-language": "en", "cache-control": "public, max-age=1800, s-maxage=21600, stale-while-revalidate=86400, stale-if-error=604800", "cdn-cache-control": "public, max-age=1800, s-maxage=21600, stale-while-revalidate=86400, stale-if-error=604800", "last-modified": "Wed, 12 Aug 2026 01:30:33 GMT", "x-robots-tag": "index, follow", "referrer-policy": "strict-origin-when-cross-origin", "content-security-policy": "default-src 'self'; base-uri 'self'; object-src 'none'; form-action 'self'; img-src 'self' data: https:; font-src 'self' data:; style-src 'self' 'unsafe-inline'; script-src 'nonce-lIcNZVT0v3ktb2YHom/XsMm1' 'unsafe-inline' 'unsafe-eval' 'strict-dynamic' https: http:; connect-src 'self' https:; frame-src 'self' https:; upgrade-insecure-requests; frame-ancestors 'self'", "link": "; rel=preload; as=style", "x-dns-prefetch-control": "on", "vary": "Accept-Encoding", "speculation-rules": "\"/cdn-cgi/speculation\"", "access-control-allow-origin": "*", "x-content-type-options": "nosniff", "age": "6040", "cf-cache-status": "HIT", "cf-ray": "a29c4a15ec00a245-ORD", "alt-svc": "h3=\":443\"; ma=86400" }, "security_checks": { "strict-transport-security": false, "content-security-policy": true, "x-content-type-options": true, "x-frame-options": false, "referrer-policy": true, "permissions-policy": false, "cross-origin-opener-policy": false, "cross-origin-embedder-policy": false, "cross-origin-resource-policy": false }, "server": "cloudflare", "powered_by": "" }, "webpage": { "url": "https://fccid.io/", "title": "FCC ID Search", "description": "An improved FCC ID search tool. Search complete FCC IDs or check out today's registrations.", "success": true, "error": "", "status": 206 }, "network": { "172.66.43.93": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "172.66.40.163": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "mxa.mailgun.org", "ports": [ { "port": 25, "open": false, "time_ms": 1.2, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 4016.6, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4017.3, "banner": "", "error": "Connection timed out" } ] }, "visitor": { "ip": "216.73.216.212", "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": 90.55 }