{ "ok": true, "domain": "blubrry.com", "generated_at": "2026-08-09T12:10:26-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 80, "label": "Good", "categories": { "dns": 65, "mail": 95, "security": 73, "network": 65, "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": "4 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": 0, "lost_points": 10, "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": 0, "lost_points": 5, "detail": "TLS reporting policy." }, { "category": "security", "title": "Valid TLS certificate", "max_points": 55, "earned_points": 55, "lost_points": 0, "detail": "121 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": 8, "lost_points": 27, "detail": "2 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: server-108-156-107-67.ord56.r.cloudfront.net" }, { "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": 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": "4 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": "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": "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": "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": "121 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": "2 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 8, "lost_points": 27 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: server-108-156-107-67.ord56.r.cloudfront.net", "category": "network", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "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": "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": [ "108.156.107.67", "108.156.107.58", "108.156.107.104", "108.156.107.59" ], "AAAA": [], "CNAME": [], "MX": [ "1 aspmx.l.google.com.", "5 alt2.aspmx.l.google.com.", "5 alt1.aspmx.l.google.com.", "10 aspmx2.googlemail.com.", "10 aspmx3.googlemail.com." ], "TXT": [ "\"_globalsign-domain-verification=5RQGF33fiCGofvEwie2y-FEWEOuW-r-y64DNP5zZK0\"", "\"_globalsign-domain-verification=C_QysvrFwRvnzvoKJdRK4bhJ-f6iu_QMbYBZ5hVEF0\"", "\"_globalsign-domain-verification=RsFhFJHDJA01rEV54tTXTQGQTvLsaxBR7k-bwMJAvx\"", "\"google-site-verification=PS4glYLFn-3YSnD92CONt5feqPtp3Gl6cb2Q_fFc8Ck\"", "\"_m6l1by6ussum4y9596xo0dvk57s9ch2\"", "\"wfvendor=auvrj4n7fsif6hldrlt8gxoartdn6luc\"", "\"_globalsign-domain-verification=XF0dt9m0mzE3FY6xZ3UFHWhmrGu1M1W6juEbkHS6f_\"", "\" _globalsign-domain-verification=g7bfvX7_pApFk0d6sTPp2gzrxoiWdqQh6OSeQNVOqj\"", "\"v=spf1 include:_spf.google.com include:mailgun.org include:mail.zendesk.com include:servers.mcsv.net ip4:54.164.160.104 ip4:52.2.202.206 ip4:54.165.6.181 ip4:35.174.118.60 ip4:52.1.82.152 -all\"", "\"google-site-verification=UEfOo3yx7wqBAwqe39kYkvVb-MbmBVZ7H5W4RAwBaKc\"", "\"google-site-verification=md_3xaKohrS8XFko3Fd56yuKReQGqAjNNfBU0Wv6DnI\"" ], "NS": [ "ns-569.awsdns-07.net.", "ns-1866.awsdns-41.co.uk.", "ns-401.awsdns-50.com.", "ns-1199.awsdns-21.org." ], "SOA": [ "ns-1199.awsdns-21.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400" ], "CAA": [ "0 issue \"sectigo.com\"", "0 issuewild \"letsencrypt.org\"", "0 issue \"globalsign.com\"", "0 issue \"amazon.com\"", "0 issuewild \"sectigo.com\"", "0 issue \"letsencrypt.org\"", "0 issuewild \"globalsign.com\"", "0 issue \"digicert.com\"", "0 issuewild \"digicert.com\"", "0 issuewild \"amazon.com\"" ], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "108.156.107.67", "108.156.107.58", "108.156.107.104", "108.156.107.59" ], "ipv6": [] }, "mail": { "spf": "v=spf1 include:_spf.google.com include:mailgun.org include:mail.zendesk.com include:servers.mcsv.net ip4:54.164.160.104 ip4:52.2.202.206 ip4:54.165.6.181 ip4:35.174.118.60 ip4:52.1.82.152 -all", "dmarc": "v=DMARC1;p=quarantine;pct=100;rua=mailto:3a2295ab8a@rua.easydmarc.us;ruf=mailto:3a2295ab8a@ruf.easydmarc.us;ri=86400;fo=1;sp=quarantine;", "dkim_selector": "google", "dkim_host": "google._domainkey.blubrry.com", "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC9TlQHHULnH3kl7Jb1pwHpXtQXL6kVk/k7Xrtr8XuAb/FSM4hJlofdIOB/S/MRI/qn1zzXm+cOc9vcI6S0WSRiLq6w6+zFdQNnepDhN1z8fGsKPmQWn0bSixDkKrs+rwP+kn4r3jZTJoYBE62N02BCQtvxNwNf6XK5HaR/jnDvsQIDAQAB", "spf_analysis": { "valid": true, "lookups": 4, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "quarantine" }, "bimi": "", "mta_sts": "v=STSv1; id=20251028Z;", "tls_rpt": "" }, "advanced": { "ptr": "server-108-156-107-67.ord56.r.cloudfront.net", "propagation": { "consistent": false, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "108.156.107.104", "108.156.107.58", "108.156.107.59", "108.156.107.67" ], "time_ms": 90.97 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "108.156.107.104", "108.156.107.58", "108.156.107.59", "108.156.107.67" ], "time_ms": 37.52 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "108.156.107.104", "108.156.107.58", "108.156.107.59", "108.156.107.67" ], "time_ms": 68.71 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "108.156.107.104", "108.156.107.58", "108.156.107.59", "108.156.107.67" ], "time_ms": 50.98 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "108.157.150.117", "108.157.150.122", "108.157.150.63", "108.157.150.89" ], "time_ms": 144.22 } ] } }, "ssl": { "available": true, "issuer": "Amazon", "subject": "blubrry.com", "valid_from": "2025-11-09T18:00:00-06:00", "valid_to": "2026-12-08T17:59:59-06:00", "days_remaining": 121, "san": [ "blubrry.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://blubrry.com/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "content-type": "text/html; charset=UTF-8", "date": "Sun, 09 Aug 2026 15:38:32 GMT", "x-cache-status": "HIT", "x-no-cache": "0-0-0-0", "server": "Apache", "strict-transport-security": "max-age=300;", "x-frame-options": "SAMEORIGIN", "link": "; rel=shortlink", "cache-control": "max-age=86400", "expires": "Mon, 10 Aug 2026 15:38:32 GMT", "x-cache-zone": "/", "vary": "Accept-Encoding", "x-cache": "Hit from cloudfront", "via": "1.1 db384285b2535d4c9a1ebe3b38dfd66e.cloudfront.net (CloudFront)", "x-amz-cf-pop": "MCI50-P2", "x-amz-cf-id": "ijaETTkCLoF5IBFYJlJNtC0HCnEm9wqfk5wXHbf4MQp5kTX9qSGfMg==", "age": "5506" }, "security_checks": { "strict-transport-security": true, "content-security-policy": false, "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": "Apache", "powered_by": "" }, "webpage": { "url": "https://blubrry.com/", "title": "Blubrry Podcast Platform", "description": "Blubrry podcast platform provides hosting, statistics, distribution, website, monetization, and more with phone support, with a free trial.", "success": true, "error": "", "status": 200 }, "network": { "108.156.107.67": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.156.107.58": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.156.107.104": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.156.107.59": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 21.8, "banner": "220 mx.google.com ESMTP 006d021491bc7-6b02c48ecf7si5860624eaf.51 - gsmtp", "error": "No connection" }, { "port": 465, "open": false, "time_ms": 4009.8, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4021, "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": 97.55 }