{ "ok": true, "domain": "kinja.com", "generated_at": "2026-08-10T00:46:07-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 66, "label": "Fair", "categories": { "dns": 65, "mail": 90, "security": 65, "network": 35, "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": "2 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": 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": 0, "lost_points": 10, "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": 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": "88 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": 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": 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": 0, "lost_points": 40, "detail": "HTTP/2 429 " }, { "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": "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": "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": "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": "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": "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": "88 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": "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": "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": "error", "title": "HTTP response", "detail": "HTTP/2 429 ", "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": [ "216.150.16.193", "216.150.1.1" ], "AAAA": [], "CNAME": [], "MX": [ "10 mail.protonmail.ch.", "20 mailsec.protonmail.ch." ], "TXT": [ "\"google-site-verification=UujvH6s3WeWcCqXGRZb8tOvMQzYutDTGmSwhmq1_ltM\"", "\"protonmail-verification=9dde4dcf622b79c391f1283356ee4ae8c443738c\"", "\"v=spf1 include:_spf.protonmail.ch ~all\"" ], "NS": [ "ns2.vercel-dns.com.", "ns1.vercel-dns.com." ], "SOA": [ "ns1.vercel-dns.com. hostmaster.nsone.net. 1775272334 43200 7200 1209600 600" ], "CAA": [ "0 issue \"letsencrypt.org\"", "0 issue \"pki.goog\"", "0 issue \"sectigo.com\"" ], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "216.150.16.193", "216.150.1.1" ], "ipv6": [] }, "mail": { "spf": "v=spf1 include:_spf.protonmail.ch ~all", "dmarc": "v=DMARC1; p=quarantine", "dkim_selector": "protonmail", "dkim_host": "protonmail._domainkey.kinja.com", "dkim": "v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApRWAme8yydslmTpGVsWwFt/ofcCbtuj5zK4GfoP9DffQ9VWhs55o5PmSP0bLk7IPUKC3nB3pK9UPz+Vy6eaS4iop2CGi8iKqMCdhD4vaL2tMteknwuF3qfozq/2Nl/srMFQeSQ0+1sdI53O7eXAa6Cb75YUNencSFufOH+Q6xZlmA83S3UKWjb8Z8hpPF+gqcjPJj2dBKQiX21l9JZbxtM5E9D2h7NyJ/VLskIPbqkVOlFtfKvPFtr59PqsX71j/1uoSfSvHCLXznCpDXOsFJnXmmr8gLsecnJYy1fs6UarwKvACSf9lbo7KZ3LXW9LPwj2+CErNeC/TsTJUD/nTywIDAQAB;", "spf_analysis": { "valid": true, "lookups": 1, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "quarantine" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "", "propagation": { "consistent": false, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "216.150.1.193", "216.150.16.1" ], "time_ms": 68.48 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "216.150.16.1", "216.150.16.193" ], "time_ms": 45.84 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "216.150.1.65", "216.150.16.129" ], "time_ms": 29.52 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "216.150.1.129", "216.150.16.129" ], "time_ms": 49.97 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "216.150.1.193", "216.150.16.193" ], "time_ms": 67.56 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "kinja.com", "valid_from": "2026-08-08T12:22:49-05:00", "valid_to": "2026-11-06T11:22:48-06:00", "days_remaining": 88, "san": [ "kinja.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://kinja.com/", "status": "HTTP/2 429 ", "http_version": "3", "headers": { "cache-control": "private, no-store, max-age=0", "content-type": "text/html; charset=utf-8", "server": "Vercel", "x-vercel-challenge-token": "2.1786340759.60.ZDczNjFmNDIwYThjY2U3MmE1NzkyYWFhMzI4NTUxMDI7NjI5YmFlYjI7MTEwNDkyY2Q2YzI2YmNlNjUwZmFlODY5NThiYjJlODE0Y2IwYzE4ZDszO5jkGemYQUgx6qpy8yI4fsFKNHrk2M6Uc49rlH+oK9RKJDrqsJtBRorr/2A4zbE=.89111ec0b5dcc953e14e0ef46baeb83c", "x-vercel-id": "cle1::1786340759-furFmOFIQnNRyoxXRnFzBmcYDKl0TA2S", "x-vercel-mitigated": "challenge", "date": "Mon, 10 Aug 2026 05:45:59 GMT" }, "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": "Vercel", "powered_by": "" }, "webpage": { "url": "https://kinja.com/", "title": "Vercel Security Checkpoint", "description": "", "success": true, "error": "", "status": 429 }, "network": { "216.150.16.193": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "216.150.1.1": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "mail.protonmail.ch", "ports": [ { "port": 25, "open": false, "time_ms": 38.3, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 4020.6, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4008.5, "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": 89.04 }