{ "ok": true, "domain": "cryptpad.fr", "generated_at": "2026-08-11T01:29:17-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 95, "label": "Excellent", "categories": { "dns": 95, "mail": 95, "security": 92, "network": 85, "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": 10, "lost_points": 0, "detail": "1 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": 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": 5, "lost_points": 0, "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": "64 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": 27, "lost_points": 8, "detail": "7 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: cryptpad.fr" }, { "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": 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": "1 IPv4 address(es) detected.", "category": "dns", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "ok", "title": "IPv6 (AAAA)", "detail": "1 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": "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": "ok", "title": "MTA-STS", "detail": "Mail transport policy.", "category": "mail", "max_points": 5, "earned_points": 5, "lost_points": 0 }, { "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": "64 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": "7 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 27, "lost_points": 8 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: cryptpad.fr", "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": "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": [ "151.80.191.153" ], "AAAA": [ "2001:41d0:128:f004::4" ], "CNAME": [], "MX": [ "1 mail.cryptpad.org." ], "TXT": [ "\"google-site-verification=-KMxnniPTSZIC_Aofuu41pIxWdk37hEU5xRaf-mFDW4\"", "\"v=spf1 ip4:54.36.1.148 ip6:2001:41d0:128:f004::1 include:mx.ovh.com -all\"" ], "NS": [ "dns110.ovh.net.", "ns110.ovh.net." ], "SOA": [ "dns110.ovh.net. tech.ovh.net. 2085269009 86400 3600 3600000 300" ], "CAA": [], "DS": [ "319 8 2 D4283B309DD826B4321FCAA686B536A2D1FF6C97C5A6E72E4DF5A160 46E75410" ], "DNSKEY": [ "256 3 8 AwEAAeGlqT7lvh9wnCEVBnhQpdDIvzvbH8ghecSrwPRThlGJCCqvUan0 cS2O5FhFhAlIy+g+y11ICoVaslookUwkcPKzEdnNThZ7BtuY1OlpDpfO nFao8RaJtniZmzReuNEeHQGA3KAPOhmGgt2rwF8P/ekGHsNIsz5KXY8A JnTfWJoH", "257 3 8 AwEAAb0pHbHbkZmhHMX/wkh7WF4+yb5dOyhj+uZg3esTFbViFY5WMA2x 3vHw2ODNbm2RPDLY4SKJtiApDwtdJky7seAM+8+4MeZZYSa9RTsUYVaY KpFKo0/EUnTxfDrYLGkdoTR1YEGmiiVpvmsMiGtByPW4x1/xJJWXG8QQ 0jSb/PeXu5TEiH7RvvSkTeZkIYzeUqQ4SoC0KT8lXdRQ0iN1IU7KnSDV Bpb/8Dn52OdPs80Xd8u2kPYvMY8cZnvMTDFSfHa5sEJMhphTnNnv0g6r Ya4br/a0cgtvIkU8uZmHKAyz6zBsxoYJSCp0KWmtHOD1nMFLRQoOFDUX v9tIg8eOuvE=" ], "RRSIG": [ "DNSKEY 8 2 3600 20260827190330 20260728190330 319 cryptpad.fr. VukkM3HMCx0WGClzKnhKRsH4QytOvhyC9VDgwc1E2gPvSlZVIE+Px9Zv NxW46EDqtGWYjvj1+MYWTzeqdoEuiEWbEMEErSAvT3YV6o81T7K3ZEnb 5RRabtHJVNNEIO6JizEwKgVFvIU4rg560qdBwJw26MHrbcIXbEJAgZvm 0mfEfKfg4FyIpzroMkeSFnUydAGLfo1e/47Dsw/VsLz1pNyk9/SgHORb kuT5T7KrmFWs60MDUvtiwkv0p6kCARdAQmuKh8sAmBEbFXFkRtLbb4Op WPYDo+EgjvxdgT0vApbJQHf3Rgj0VBtp2IeQ19gBIVGccbBJLZLYFIpQ HWzJ1Q==", "DNSKEY 8 2 3600 20260827190330 20260728190330 48498 cryptpad.fr. dbyf4UEpmat7Y3/vwVHBIob4ueNNScO1QMDi2KHAX7gK09UQ3fNroPNj u8Tigp6BwxPR824q+YJj3Xmky3usYUwqL2xNKQEEUTqlMF6gUS5oQgRt 1+3BLY2/w1g8FA4kwxFri0o9Fk6nv82u9teQtViR7d1liFf0fKO6hXO3 bn8=", "AAAA 8 2 3600 20260827190330 20260728190330 48498 cryptpad.fr. DxZdQ8/HGVE5gqvVW6oeZrs7L6O42j6Q0yM+EKQt2f21dpBdX9psekAH sEj4QgwEsTDOrBxrFyRwSvls12kM0hIoYhfKb0lLpbUN1lQHQFISo/xb pG5x9P8jZ6JyiwwIMZ0xLdmT+KIo1D3plBZJF/booDaLjKCS2OGVuhHh EFs=", "TXT 8 2 3600 20260827190330 20260728190330 48498 cryptpad.fr. vIEagdSgiG96moLlgJ4Uby8We4il/hHjyCax8nnHODBiEAIOiRVLSJDv MKFGZBRp8+lJF9wV4q08+DAkA4HDjuoI1f25e8xTo4htEuo6Sby4C0B8 sdfm9DQQAvCSDcV7/02yNRRhu8DM25dRMr7zLuOlpuFCCITxd5Hs1EdH 4kg=", "A 8 2 60 20260827190330 20260728190330 48498 cryptpad.fr. GTSUg4dmpOG7XEsRDkDBJS3kdG3OaTVnkO4fRKl7/+QIDCvAEfVOUoIp eQ7ENqVW581vl5CJwlUVvFS8jHMIwncE/rMyVMzrJyeOo6CAxzF0ZaCL /Cpnb1voYQBVEmZMkrNBa9YuiSKGv8Com0PjS7UOt5hIcRJz4Z+5JCg6 Wjg=", "NS 8 2 3600 20260827190330 20260728190330 48498 cryptpad.fr. EM0/jQ2meA8CEtyb+JP/pz9Xrq5xFea8TAaBifzAH7H7BzvvnxdJ0z9W zQWspp2fxGytJY+jG4/gpuLA1Oeh9mFMZlzv+0962/tv8hqXf4PeRrWW P56Nu9IDw2Cagg0ZiLkfgH3X8SV/6u9s/yhBp+vLpb1ilmu8bNFjejII 22g=", "SOA 8 2 3600 20260827190330 20260728190330 48498 cryptpad.fr. 3ky71nNiH+c3fbZFtB1zHbCHHYfSXE/kB4JeywOcPhCzx5BgEaoVHeWp HTNvHOnrEE69BFVBOX6Z9l5wEuxpUzWlfya+Lg/+w2+ktuAB1m+ZXHsm j+5SvEqf/KtLXhR4BLa/NgVD3XOIppqihh7ixEZsHchSHbScxz64kxq6 8IM=", "MX 8 2 3600 20260827190330 20260728190330 48498 cryptpad.fr. eemxy6o3lj3QVtDvbTO9wDS34aOesf0pXW78OSvM1gzThmskGE0MzD9o I8nCyzyPqK2JWVfLUapwlXc4q28I5cMiJMnJvrGv99loM9mD/G7cMQNO 33MDddDYdUHoweOVDCTojSTSWGQ5Wq/0R/7pX/P/3SVg+Q1TRl1HWnGw pPU=", "DS 13 2 3600 20260820035357 20260802093246 26934 fr. SWal0/WEC2KYShqWmrRJel765q/pnPdLV1X9bVzgxEdWuUSXD/4FJdyV 4C7im2LWSs1mKMAXrVCpM3CsCC2CxQ==", "NSEC3PARAM 8 2 0 20260827190330 20260728190330 48498 cryptpad.fr. Y0Bin/HTmlkqeNyGNSVEylp/Iake7OxD6l+f1VwvHEhttV8cf7tovXQ0 RzKNTqHvfrRs9tpdS+r3Jvc9B4qyglOTElmTAtwQh7/cvQn93jVht6VJ BS2G1PHuxsZm1jfMfZFySddE9BcjfWwpLpnC8BzJLcPMaBIsSqouR3yz M9Y=" ], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "151.80.191.153" ], "ipv6": [ "2001:41d0:128:f004::4" ] }, "mail": { "spf": "v=spf1 ip4:54.36.1.148 ip6:2001:41d0:128:f004::1 include:mx.ovh.com -all", "dmarc": "v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:noreply-dmarc@cryptpad.fr!10m; ruf=mailto:forensics@cryptpad.fr!10m; rf=afrf; fo=1; ri=86400; adkim=s; aspf=s", "dkim_selector": "dkim", "dkim_host": "dkim._domainkey.cryptpad.fr", "dkim": "v=DKIM1;k=rsa;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2PLyIt5F80f6pgC6r0Zu+mknwS/xLfxBExM4PtTodUnF+Ol51XOFRTBubV1UGQSySCVK7nuzrrcYfxRsBp/x5r+EK0XxztoHbVd4tcJwbaKTn24LkSTZfQLF+sTbJ5S3nfLVeZ5NLrTtDhRgtu6RuoE5pcNPP19DBPX4pi2ZQCIubeyZ8nDaejQM+ZSGQWHNcfvQ5pRGkP6BWJiGhFxc+w8TIk6wdZeDCONmzJ4sKpvjvaePyBvZ+xyciXi3LtiVE2QKuVC+zq0ero83BpQLFhpWr32tJeewNpo8BdHMQA2wGhoNX20vqFWWcffR2j5ej8kncgyRsl+9FSsJbYKFzQIDAQAB;t=s;", "spf_analysis": { "valid": true, "lookups": 1, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "", "mta_sts": "v=STSv1; id=2025112401", "tls_rpt": "" }, "advanced": { "ptr": "cryptpad.fr", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "151.80.191.153" ], "time_ms": 157.23 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "151.80.191.153" ], "time_ms": 132.34 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "151.80.191.153" ], "time_ms": 160.44 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "151.80.191.153" ], "time_ms": 127.93 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "151.80.191.153" ], "time_ms": 130.7 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "cryptpad.fr", "valid_from": "2026-07-16T16:07:47-05:00", "valid_to": "2026-10-14T16:07:46-05:00", "days_remaining": 64, "san": [ "cryptpad.fr", "sandbox.cryptpad.info" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://cryptpad.fr/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "server": "nginx", "date": "Tue, 11 Aug 2026 06:29:14 GMT", "content-type": "text/html; charset=utf-8", "content-length": "3196", "last-modified": "Wed, 27 Mar 2024 11:06:39 GMT", "etag": "\"6603fdbf-c7c\"", "strict-transport-security": "max-age=63072000; includeSubDomains", "x-xss-protection": "1; mode=block", "x-content-type-options": "nosniff", "access-control-allow-origin": "*", "permissions-policy": "interest-cohort=()", "cross-origin-resource-policy": "cross-origin", "cross-origin-embedder-policy": "require-corp", "referrer-policy": "same-origin", "cache-control": "no-cache", "content-security-policy": "default-src 'none'; child-src https://cryptpad.fr; worker-src 'self'; media-src blob:; style-src 'unsafe-inline' 'self' https://cryptpad.fr; script-src 'self' resource: https://cryptpad.fr; connect-src 'self' https://cryptpad.fr blob: wss://api.cryptpad.fr https://files.cryptpad.fr https://accounts.cryptpad.fr https://sandbox.cryptpad.info https://api.cryptpad.fr; font-src 'self' data: https://cryptpad.fr; img-src 'self' data: blob: https://cryptpad.fr; frame-src 'self' https://sandbox.cryptpad.info blob:; frame-ancestors 'self' https: vector:", "accept-ranges": "bytes" }, "security_checks": { "strict-transport-security": true, "content-security-policy": true, "x-content-type-options": true, "x-frame-options": false, "referrer-policy": true, "permissions-policy": true, "cross-origin-opener-policy": false, "cross-origin-embedder-policy": true, "cross-origin-resource-policy": true }, "server": "nginx", "powered_by": "" }, "webpage": { "url": "https://cryptpad.fr/", "title": "CryptPad: Collaboration suite, encrypted and open-source", "description": "CryptPad: end-to-end encrypted collaboration suite", "success": true, "error": "", "status": 200 }, "network": { "151.80.191.153": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "mail.cryptpad.org", "ports": [ { "port": 25, "open": false, "time_ms": 135.6, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 251.5, "banner": "", "error": "No connection" }, { "port": 587, "open": false, "time_ms": 231.8, "banner": "220 mail.cryptpad.org ESMTP Postcow", "error": "No connection" } ] }, "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": 104.14 }