{ "ok": true, "domain": "siliconangle.com", "generated_at": "2026-08-09T10:41:59-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 81, "label": "Good", "categories": { "dns": 75, "mail": 90, "security": 77, "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": "4 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": "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": 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": "59 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": 30, "lost_points": 0, "detail": "PTR: ec2-35-91-118-127.us-west-2.compute.amazonaws.com" }, { "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/1.1 200 OK" }, { "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": "4 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": "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": "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": "59 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": "ok", "title": "PTR reverse DNS", "detail": "PTR: ec2-35-91-118-127.us-west-2.compute.amazonaws.com", "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/1.1 200 OK", "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": [ "35.91.118.127" ], "AAAA": [], "CNAME": [], "MX": [ "5 alt2.aspmx.l.google.com.", "1 aspmx.l.google.com.", "5 alt1.aspmx.l.google.com.", "10 aspmx2.googlemail.com.", "10 aspmx3.googlemail.com." ], "TXT": [ "\"google-site-verification=JDHpHkfJbJFj7uM2o606DXw0jUZcWtuZ9DJEb03ms4U\"", "\"openai-domain-verification=dv-BIFzgjRHSjMq0X1c8K0Ca9ju\"", "\"cisco-ci-domain-verification=6efc862db29f37304804b74da06fbc1f0241108ba93deb307cce4ef051d0170\"", "\"google-site-verification=wABZlkImzLNBdl61yeKL4qIJ2P_FSPWeqQqPV9Xp6bM\"", "\"google-site-verification=z1uV9Xh00rJHDW1mA8lV7MP97J2T6ZCwGaCTrww-Nvc\"", "\"google-site-verification=a2xOZd5q7BzA13AeVrCZ9PKAa10FAx6pWJlCGN0mvMM\"", "\"v=spf1 include:_spf.google.com ~all\"", "\"google-site-verification=paoIVxkz1fvqBSKGq9CHCPirV87ooRpfUCPN7OPa8L0\"", "\"google-site-verification=Z_3_8mPLbP534kY1XG4_aC63Jy0pV4vqZ7uPlGdTBGM\"" ], "NS": [ "ns-1028.awsdns-00.org.", "ns-719.awsdns-25.net.", "ns-133.awsdns-16.com.", "ns-1835.awsdns-37.co.uk." ], "SOA": [ "ns-1028.awsdns-00.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400" ], "CAA": [ "0 issue \"amazon.com\"", "0 issuewild \"letsencrypt.org\"", "0 issue \"letsencrypt.org\"", "0 iodef \"mailto:your-email@example.com\"" ], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "35.91.118.127" ], "ipv6": [] }, "mail": { "spf": "v=spf1 include:_spf.google.com ~all", "dmarc": "v=DMARC1; p=none;", "dkim_selector": "google", "dkim_host": "google._domainkey.siliconangle.com", "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtq4ZUC2IiUgqd6InSEpi5xypr2vSsXC3TM9FIVgcJ0O1hOBzBYcElAKUzn/37MajO5TcFlKZj8OcxeeImrPzhDWmeqUfn+OvcJTPR0DYYpAhUqeF2r6E3WPDuv8W5/0/0pkpqKw7WFQJis0tNuZuAO37xlEqao/MkJdFkoTBWXmYV2S2+naV7Zrj1psiu1FQIKAdbC0R+1KjdQPA7V5OlZwNhPNlo2Wq4in1tVx0xs7l5LjeOuPWgTAdJafxndeGEuMRIFf9aepMKeG8WqODsMfeOz4tmkgMyuwg+v70H6zYLl2pYxsCezuWJEC6s7jEmCVJ2cYyNs7FpGMOpwEE1wIDAQAB", "spf_analysis": { "valid": true, "lookups": 1, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "none" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "ec2-35-91-118-127.us-west-2.compute.amazonaws.com", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "35.91.118.127" ], "time_ms": 35.3 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "35.91.118.127" ], "time_ms": 64.13 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "35.91.118.127" ], "time_ms": 66.04 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "35.91.118.127" ], "time_ms": 52.16 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "35.91.118.127" ], "time_ms": 164.43 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "www.siliconangle.com", "valid_from": "2026-07-10T04:01:41-05:00", "valid_to": "2026-10-08T04:01:40-05:00", "days_remaining": 59, "san": [ "live.siliconangle.com", "siliconangle.com", "www.siliconangle.com" ], "protocol": "TLSv1.2", "cipher": "ECDHE-RSA-AES128-GCM-SHA256" }, "http": { "url": "https://siliconangle.com/", "status": "HTTP/1.1 200 OK", "http_version": "2", "headers": { "server": "nginx/1.18.0", "date": "Sun, 09 Aug 2026 15:41:51 GMT", "content-type": "text/html; charset=UTF-8", "connection": "keep-alive", "x-powered-by": "W3 Total Cache/0.9.5.4", "expires": "Thu, 19 Nov 1981 08:52:00 GMT", "cache-control": "no-store, no-cache, must-revalidate", "pragma": "no-cache", "link": "; rel=\"https://github.com/WP-API/WP-API\"", "vary": "Accept-Encoding", "x-varnish": "19465933 6658767", "age": "61091", "via": "1.1 varnish-v4", "x-cache": "HIT", "strict-transport-security": "max-age=31536000;includeSubDomains", "content-security-policy": "frame-ancestors 'self' *.cube365.net *.thecube.net *.siliconangle.com *.thecuberesearch.com", "x-frame-options": "SAMEORIGIN" }, "security_checks": { "strict-transport-security": true, "content-security-policy": true, "x-content-type-options": false, "x-frame-options": true, "referrer-policy": false, "permissions-policy": false, "cross-origin-opener-policy": false, "cross-origin-embedder-policy": false, "cross-origin-resource-policy": false }, "server": "nginx/1.18.0", "powered_by": "W3 Total Cache/0.9.5.4" }, "webpage": { "url": "https://siliconangle.com/", "title": "SiliconANGLE", "description": "Homepage - SiliconANGLE", "success": true, "error": "", "status": 206 }, "network": { "35.91.118.127": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "alt2.aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 0.8, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4020.8, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4017.6, "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": 109.55 }