{ "ok": true, "domain": "copyleaks.com", "generated_at": "2026-08-11T11:13:43-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 89, "label": "Good", "categories": { "dns": 100, "mail": 100, "security": 100, "network": 70, "availability": 60 }, "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": "3 IPv4 address(es) detected." }, { "category": "dns", "title": "IPv6 (AAAA)", "max_points": 10, "earned_points": 10, "lost_points": 0, "detail": "3 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": "5 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": 5, "lost_points": 0, "detail": "Mail transport policy." }, { "category": "mail", "title": "TLS-RPT", "max_points": 5, "earned_points": 5, "lost_points": 0, "detail": "TLS reporting policy." }, { "category": "security", "title": "Valid TLS certificate", "max_points": 55, "earned_points": 55, "lost_points": 0, "detail": "69 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": 35, "lost_points": 0, "detail": "9 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": 0, "lost_points": 40, "detail": "HTTP/2 403 " }, { "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": "3 IPv4 address(es) detected.", "category": "dns", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "ok", "title": "IPv6 (AAAA)", "detail": "3 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": "5 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": "ok", "title": "MTA-STS", "detail": "Mail transport policy.", "category": "mail", "max_points": 5, "earned_points": 5, "lost_points": 0 }, { "level": "ok", "title": "TLS-RPT", "detail": "TLS reporting policy.", "category": "mail", "max_points": 5, "earned_points": 5, "lost_points": 0 }, { "level": "ok", "title": "Valid TLS certificate", "detail": "69 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": "ok", "title": "HTTP security headers", "detail": "9 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 35, "lost_points": 0 }, { "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": "error", "title": "HTTP response", "detail": "HTTP/2 403 ", "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": [ "104.24.174.20", "172.67.96.166", "104.24.175.20" ], "AAAA": [ "2606:4700:20::6818:ae14", "2606:4700:20::6818:af14", "2606:4700:20::ac43:60a6" ], "CNAME": [], "MX": [ "5 alt2.aspmx.l.google.com.", "1 aspmx.l.google.com.", "10 alt4.aspmx.l.google.com.", "10 alt3.aspmx.l.google.com.", "5 alt1.aspmx.l.google.com." ], "TXT": [ "\"00DKj00000Bo189=1TBQU0000000D3h\"", "\"google-site-verification=fYFNQiSTTWxd1edDpTQy_W9i6VK6kFUtU4cEumhyQZ8\"", "\"v=spf1 include:spf.sendinblue.com include:_spf.google.com include:_spf.salesforce.com ~all\"", "\"cursor-domain-verification-963rb6=fiRxGhfZakGQ8S0HM6kETey2X\"", "\"google-site-verification=FWs2CNnnEHScaEm7mwRjwuueVZWoVXPauktYT4nJlx8\"", "\"postman-domain-verification=844a4d27661d183cd68a294f7ce23c8c25f1e72361ff345a110afcd30b77410e7b6fc80d22db3be483b2ffc93c4085a5a2ff887031cc71aa589731a87413e678\"", "\"mixpanel-domain-verify=29e2fc83-fb51-42d7-a507-fc3fe9442b87\"", "\"OSSRH-64910\"", "\"brevo-code:aa8b0dc8c25e976ab16f207dd077e3d1\"", "\"anthropic-domain-verification-8kwkyy=mtyt2ZX5pvzWV0CTV65hiyGRq\"", "\"MS=ms67576820\"", "\"google-site-verification=GMPVo2tRsaD-hJnwJNaIUOlNl6sat10atVywnZ0wtys\"", "\"vwo-validation-k3t9sj8v\"", "\"atlassian-domain-verification=bZkoDbI6RQim1aBJmSBfIeqH4uxEj/XInsjHyIJSeNHJjcCcAnXILaZm8sk0vKWt\"", "\"stripe-verification=4254c75e64bc540ee2ed22eff6f734e791ff0fa23992e85b7fa4f4ea5360aea5\"", "\"cloudflare_dashboard_sso=7df8aafae7fb0922a863cf682ad43516\"", "\"sinch-domain-verification=b37ce13a-aa6e-42e9-bc45-1317e895350f\"", "\"mixpanel-domain-verify=8e5a1dd9-85cf-4534-b2d6-fe03131975d1\"", "\"docusign=52b42afa-182e-4a8d-9b2f-50997c6e8fc7\"", "\"apple-domain-verification=fRPFvUfkWWR7jJZr\"", "\"stripe-verification=11EBC111CAA046D2A16AB2F13C2DFF6EB9BC56FA9D4AEBF37FD5FDF569F42B7E\"", "\"brevo-code:53801532a84af569b02b55cf590747aa\"" ], "NS": [ "coco.ns.cloudflare.com.", "dan.ns.cloudflare.com." ], "SOA": [ "coco.ns.cloudflare.com. dns.cloudflare.com. 2410700280 10000 2400 604800 1800" ], "CAA": [ "0 issue \"comodoca.com\"", "0 issuewild \"letsencrypt.org\"", "0 issuewild \"pki.goog; cansignhttpexchanges=yes\"", "0 issuewild \"digicert.com; cansignhttpexchanges=yes\"", "0 issuewild \"comodoca.com\"", "0 issue \"digicert.com; cansignhttpexchanges=yes\"", "0 issue \"letsencrypt.org\"", "0 issue \"pki.goog; cansignhttpexchanges=yes\"", "0 issue \"cloudflare.com\"", "0 issuewild \"ssl.com\"", "0 issue \"ssl.com\"" ], "DS": [ "2371 13 2 B3EA137360BAB7F8A149F64A2D310C16A77660AC584AB6BCE9705E07 83F5FE05" ], "DNSKEY": [ "256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==", "257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==" ], "RRSIG": [], "NSEC": [ "\\000.copyleaks.com. 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": [ "104.24.174.20", "172.67.96.166", "104.24.175.20" ], "ipv6": [ "2606:4700:20::6818:ae14", "2606:4700:20::6818:af14", "2606:4700:20::ac43:60a6" ] }, "mail": { "spf": "v=spf1 include:spf.sendinblue.com include:_spf.google.com include:_spf.salesforce.com ~all", "dmarc": "v=DMARC1; p= quarantine; sp=reject; rua=mailto:7bd4d150b4d64b61a3fac560b054ab7c@dmarc-reports.cloudflare.net; rf=afrf; pct=100; ri=86400", "dkim_selector": "google", "dkim_host": "google._domainkey.copyleaks.com", "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmYlDV06VTvJJPsVzy54CTG6Ul4nhIGLtK4Ft34xSN0a3T4QusSgThLBNeEAcMnR4mBE2z8b2qEre1LnpHKDSbyaBzgjfnY2XS5msA/0TiW6E1sa3qCq/OvXOlbQ2PzKJR+n7/bmIwHDfMw/B/32oNhpz+HxywFDLLTgW5ve4HKRhOjxrshZeOIhIXRIJYhquuJbsClptc+4ZR7J6ppIYLfrBzf065mLlm3BB+dDLA8GZR+eP0jcORLPHZTOWXGF/986pYcVs4c4VHCdE8SoZvApNahHtg5Hgj3WZgVfbSbdyaXvyump5n2Ze0s6XN+fKe3Ic+jivkxgVEtKHktUlwQIDAQAB", "spf_analysis": { "valid": true, "lookups": 3, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": " quarantine" }, "bimi": "", "mta_sts": "v=STSv1;id=1761049725042;", "tls_rpt": "v=TLSRPTv1;rua=mailto:smtp-tls-reports@copyleaks.com;" }, "advanced": { "ptr": "", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "104.24.174.20", "104.24.175.20", "172.67.96.166" ], "time_ms": 68.83 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "104.24.174.20", "104.24.175.20", "172.67.96.166" ], "time_ms": 51.96 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "104.24.174.20", "104.24.175.20", "172.67.96.166" ], "time_ms": 36.18 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "104.24.174.20", "104.24.175.20", "172.67.96.166" ], "time_ms": 44.96 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "104.24.174.20", "104.24.175.20", "172.67.96.166" ], "time_ms": 61.49 } ] } }, "ssl": { "available": true, "issuer": "Google Trust Services", "subject": "copyleaks.com", "valid_from": "2026-07-22T00:03:59-05:00", "valid_to": "2026-10-20T01:03:42-05:00", "days_remaining": 69, "san": [ "copyleaks.com", "*.copyleaks.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://copyleaks.com/", "status": "HTTP/2 403 ", "http_version": "3", "headers": { "date": "Tue, 11 Aug 2026 16:13:34 GMT", "content-type": "text/html; charset=UTF-8", "content-length": "5340", "accept-ch": "Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA", "cf-mitigated": "challenge", "content-security-policy": "default-src 'none'; script-src 'nonce-l6Xvfct5hJ4jIUIjXs2FRv' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenges.cloudflare.com blob:; child-src 'self' https://challenges.cloudflare.com blob:; worker-src blob:; form-action http: https:; base-uri 'self'", "server": "cloudflare", "critical-ch": "Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA", "cross-origin-embedder-policy": "require-corp", "cross-origin-opener-policy": "same-origin", "cross-origin-resource-policy": "same-origin", "origin-agent-cluster": "?1", "permissions-policy": "accelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=*", "referrer-policy": "same-origin", "server-timing": "chlray;desc=\"a29887449cb6124c\"", "x-content-type-options": "nosniff", "x-frame-options": "SAMEORIGIN", "strict-transport-security": "max-age=2592000; includeSubDomains", "report-to": "{\"group\":\"cf-nel\",\"max_age\":604800,\"endpoints\":[{\"url\":\"https://a.nel.cloudflare.com/report/v4?s=6E3xwtpmHvIka33wI%2FEVrnBr1OP6b7ynmOxpROFvhowoVpE3CIRJU%2BnlohI4mkSw354Vg%2Bhm1Xu8DBIaI%2BwGUQO1YXoxqTI60qLpiYlv2jgvwrnVyunPenIgJfPZW%2Fs%3D\"}]}", "nel": "{\"report_to\":\"cf-nel\",\"success_fraction\":0.0,\"max_age\":604800}", "cf-ray": "a29887449cb6124c-ORD", "alt-svc": "h3=\":443\"; ma=86400" }, "security_checks": { "strict-transport-security": true, "content-security-policy": true, "x-content-type-options": true, "x-frame-options": true, "referrer-policy": true, "permissions-policy": true, "cross-origin-opener-policy": true, "cross-origin-embedder-policy": true, "cross-origin-resource-policy": true }, "server": "cloudflare", "powered_by": "" }, "webpage": { "url": "https://copyleaks.com/", "title": "Just a moment...", "description": "", "success": true, "error": "", "status": 403 }, "network": { "104.24.174.20": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "172.67.96.166": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "104.24.175.20": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "alt2.aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 0.9, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4020.2, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4020, "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": 106.92 }