{ "ok": true, "domain": "hearthis.at", "generated_at": "2026-08-09T20:30:51-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 84, "label": "Good", "categories": { "dns": 85, "mail": 90, "security": 73, "network": 70, "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": "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": 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": "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": "84 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": 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": 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": "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": "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": "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": "84 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": "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": "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": [ "104.26.3.131", "104.26.2.131", "172.67.75.158" ], "AAAA": [ "2606:4700:20::681a:383", "2606:4700:20::ac43:4b9e", "2606:4700:20::681a:283" ], "CNAME": [], "MX": [ "10 mx00.kundenserver.de.", "11 mx01.kundenserver.de." ], "TXT": [ "\"stripe-verification=ba1c7e02a7134345f9e6303de2ebbacb95d5da38dbacd713f2a3fca30e5b0ea3\"", "\"yahoo-verification-key=R4XvZgVVAfxrHhr3toDM8ZuI/NcZntrX4OwnxVnVUNs=\"", "\"Sendinblue-code:1f20837fb569bebe31be270c5306d57f\"", "\"v=spf1 a mx a:hearthis.at ip4:176.9.94.147 ip6:2a01:4f8:121:4288::2 include:spf.mailjet.com include:spf.sendinblue.com include:_spf.kundenserver.de include:_spf-eu.ionos.com -all\"", "\"google-site-verification=lKt4IW71hPNzdYSrJXIqDl5ZC8sqpppJqoNtIqVOf1I\"" ], "NS": [ "lars.ns.cloudflare.com.", "lisa.ns.cloudflare.com." ], "SOA": [ "lars.ns.cloudflare.com. dns.cloudflare.com. 2411350290 10000 2400 604800 1800" ], "CAA": [ "0 issuewild \"pki.goog; cansignhttpexchanges=yes\"", "0 issuewild \"letsencrypt.org\"", "0 issue \"comodoca.com\"", "0 issuewild \"digicert.com; cansignhttpexchanges=yes\"", "0 issuewild \"ssl.com\"", "0 issue \"pki.goog; cansignhttpexchanges=yes\"", "0 issue \"ssl.com\"", "0 issuewild \"comodoca.com\"", "0 issue \"letsencrypt.org\"", "0 issue \"digicert.com; cansignhttpexchanges=yes\"" ], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "104.26.3.131", "104.26.2.131", "172.67.75.158" ], "ipv6": [ "2606:4700:20::681a:383", "2606:4700:20::ac43:4b9e", "2606:4700:20::681a:283" ] }, "mail": { "spf": "v=spf1 a mx a:hearthis.at ip4:176.9.94.147 ip6:2a01:4f8:121:4288::2 include:spf.mailjet.com include:spf.sendinblue.com include:_spf.kundenserver.de include:_spf-eu.ionos.com -all", "dmarc": "v=DMARC1;p=reject;pct=100;rua=mailto:aab55f49ad1348788249cacd4477908d@dmarc-reports.cloudflare.net,mailto:dmarc@hearthis.at; ri=86400", "dkim_selector": "mail", "dkim_host": "mail._domainkey.hearthis.at", "dkim": "v=DKIM1; h=sha256; k=rsa; t=y; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArdhC8HFeEpZjlgnPcyhK+RPOs2n4IddGSGG2dzn711fPrnI2fjdoL+mU/GFB0+2hEePK0fLiSS8dt3cuH+Gs/sl/ZJ6vGLd2i21lMcgdExJi2ynhY86YDkIgXpwOL7RaaYssfT4tmL57WNHixiD5bDWaleAS0h0f3orWVg6632B9TXi04BmPMfOpu9DlaL4UmLtLMmAtEyyqISdTGVRPdfbVFVmF1qn/hFl2QxBxEd+m8Zmhqu7dUTPJERVFb8HG4jIYy78Zd3iDZbWDAQIAuvGPk55krw2v1XePurL83bkJ41weZxPJM1w4fvVJMJOC8NgEKtwkGbhhOzolNbL16wIDAQAB", "spf_analysis": { "valid": true, "lookups": 7, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "104.26.2.131", "104.26.3.131", "172.67.75.158" ], "time_ms": 71.1 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "104.26.2.131", "104.26.3.131", "172.67.75.158" ], "time_ms": 24.03 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "104.26.2.131", "104.26.3.131", "172.67.75.158" ], "time_ms": 29.56 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "104.26.2.131", "104.26.3.131", "172.67.75.158" ], "time_ms": 138.35 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "104.26.2.131", "104.26.3.131", "172.67.75.158" ], "time_ms": 163.2 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "hearthis.at", "valid_from": "2026-08-04T11:31:04-05:00", "valid_to": "2026-11-02T10:31:03-06:00", "days_remaining": 84, "san": [ "*.hearthis.at", "hearthis.at" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://hearthis.at/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "date": "Mon, 10 Aug 2026 01:30:50 GMT", "content-type": "text/html; charset=UTF-8", "server": "cloudflare", "nel": "{\"report_to\":\"cf-nel\",\"success_fraction\":0.0,\"max_age\":604800}", "x-xss-protection": "1; mode=block", "x-content-type-options": "nosniff", "link": "; rel=preconnect, ; rel=preconnect, ; rel=preconnect, ; rel=preconnect", "x-frame-options": "SAMEORIGIN", "expires": "Mon, 10 Aug 2026 01:36:50 GMT", "pragma": "cache", "cache-control": "max-age=360", "user-cache-control": "max-age=360", "x-force-caching": "true", "set-cookie": "cf_caching=true; expires=Mon, 10-Aug-2026 02:30:50 GMT; Max-Age=3600; path=/", "cf-cache-status": "DYNAMIC", "last-modified": "Mon, 10 Aug 2026 01:30:50 GMT", "access-control-allow-origin": "*", "access-control-allow-headers": "origin, x-requested-with, Content-Type, Content-Range, Content-Disposition, Content-Description", "access-control-allow-methods": "PUT, GET, POST, DELETE, OPTIONS", "access-control-allow-credentials": "true", "vary": "User-Agent", "report-to": "{\"group\":\"cf-nel\",\"max_age\":604800,\"endpoints\":[{\"url\":\"https://a.nel.cloudflare.com/report/v4?s=Zu497GIFyMwqnyeltIvG%2FM0bojkO87AVyuQ%2BIe7YT8nGV%2FIfR1%2FHIEY9k4iYH8fmpAZsNhkqB2LXo0Zocxi6HZf50ei%2B8OLu%2ByHd%2B1oUKEoiDRd5Ujmo8xZpjhRX\"}]}", "speculation-rules": "\"/cdn-cgi/speculation\"", "cf-ray": "a28b3cd01c85e7fd-ORD", "alt-svc": "h3=\":443\"; ma=86400" }, "security_checks": { "strict-transport-security": false, "content-security-policy": false, "x-content-type-options": true, "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": "cloudflare", "powered_by": "" }, "webpage": { "url": "https://hearthis.at/", "title": "Listen to DJ Sets, Mixes, Tracks and Sounds | hearthis.at", "description": "Stream your mixes, tracks and sounds on hearthis.at - lossless audio streaming and unlimited uploads. Sell directly & get paid instantly.", "success": true, "error": "", "status": 206 }, "network": { "104.26.3.131": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "104.26.2.131": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "172.67.75.158": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "mx00.kundenserver.de", "ports": [ { "port": 25, "open": false, "time_ms": 8.6, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 217.4, "banner": "", "error": "Connection refused" }, { "port": 587, "open": false, "time_ms": 238.1, "banner": "", "error": "Connection refused" } ] }, "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": 80.3 }