{ "ok": true, "domain": "runtastic.com", "generated_at": "2026-08-11T00:44:59-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 71, "label": "Fair", "categories": { "dns": 70, "mail": 70, "security": 69, "network": 100, "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": 10, "lost_points": 0, "detail": "2 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": 0, "lost_points": 5, "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": "7 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": 0, "lost_points": 20, "detail": "No tested DKIM selector responded." }, { "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": "33 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": 4, "lost_points": 31, "detail": "1 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: a23-64-114-40.deploy.static.akamaitechnologies.com" }, { "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": 0, "lost_points": 40, "detail": "HTTP/2 403 " }, { "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": "ok", "title": "IPv6 (AAAA)", "detail": "2 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": "error", "title": "CAA policy", "detail": "Certificate authority restriction.", "category": "dns", "max_points": 5, "earned_points": 0, "lost_points": 5 }, { "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": "7 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": "error", "title": "DKIM", "detail": "No tested DKIM selector responded.", "category": "mail", "max_points": 20, "earned_points": 0, "lost_points": 20 }, { "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": "33 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": "1 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 4, "lost_points": 31 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: a23-64-114-40.deploy.static.akamaitechnologies.com", "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": "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": "error", "title": "HTTP response", "detail": "HTTP/2 403 ", "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": [ "23.64.114.40", "23.64.114.41" ], "AAAA": [ "2600:1407:3c00:5::17d5:3516", "2600:1407:3c00:5::17d5:3510" ], "CNAME": [], "MX": [ "50 aspmx3.googlemail.com.", "10 aspmx.l.google.com.", "9000 aspmx3.googlemail.com.", "40 aspmx2.googlemail.com.", "20 alt1.aspmx.l.google.com.", "30 alt2.aspmx.l.google.com.", "32767 ms11027318.msv1.invalid." ], "TXT": [ "\"cz46yd8xcxxz6tfys777d1l1rz5swdj0\"", "\"google-site-verification=na2YdSTV3vMqIOcPisyfabE2aAwsc-NMpqwDARTnBU8\"", "\"v=spf1 mx ip4:195.140.184.0/22 ip4:91.192.40.0/22 ip4:83.164.148.128/27 ip4:85.193.140.96/28 include:_spf.google.com include:emarsys.net include:emsmtp.com -all\"", "\"google-site-verification=k8KsRSFEZyFj355AWVu422jxJqCv-X2msBBJwfH1gVs\"", "\"google-site-verification=x4rrQz-F0KETKVwsGyymaxuv4nHaX1negeNdH1rUQS4\"", "\"MS=ms23599150\"", "\"facebook-domain-verification=cenveayd94rg279zzdxfup3zyxunq5\"", "\"MS=ms10380127\"", "\"miro-verification=df54d84baa03ddf5f5939946da1a71b22e9e1100\"", "\"apple-domain-verification=6we7uxCuPRDuG70C\"", "\"_eusr0yhe73zatg3p970wbo2bgk830r0\"", "\"google-site-verification=gGf8o3s4VJ9p97oHFwLbi0J3kpF4NuxFHGPFl74S4rA\"", "\"MS=1F8637BA1BFD17CA62B8331EB8053A311ED3A0F5\"" ], "NS": [ "udns2.cscdns.uk.", "udns1.cscdns.net." ], "SOA": [ "udns1.cscdns.net. hostmaster.cscdns.net. 2024111538 3600 1800 604800 3600" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "23.64.114.40", "23.64.114.41" ], "ipv6": [ "2600:1407:3c00:5::17d5:3516", "2600:1407:3c00:5::17d5:3510" ] }, "mail": { "spf": "v=spf1 mx ip4:195.140.184.0/22 ip4:91.192.40.0/22 ip4:83.164.148.128/27 ip4:85.193.140.96/28 include:_spf.google.com include:emarsys.net include:emsmtp.com -all", "dmarc": "v=DMARC1; p=none; rua=mailto:security@runtastic.com; sp=none; adkim=r; aspf=r; rf=afrf; pct=100;", "dkim_selector": "x", "dkim_host": "", "dkim": "", "spf_analysis": { "valid": true, "lookups": 4, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "none" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "a23-64-114-40.deploy.static.akamaitechnologies.com", "propagation": { "consistent": false, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "184.25.255.39", "184.25.255.42" ], "time_ms": 91.81 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "23.64.114.40", "23.64.114.41" ], "time_ms": 41.78 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "23.64.114.40", "23.64.114.41" ], "time_ms": 69.94 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "23.216.132.78", "23.216.132.80" ], "time_ms": 117.38 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "23.49.248.27", "23.49.248.4" ], "time_ms": 57.01 } ] } }, "ssl": { "available": true, "issuer": "DigiCert Inc", "subject": "*.runtastic.com", "valid_from": "2026-02-26T18:00:00-06:00", "valid_to": "2026-09-13T18:59:59-05:00", "days_remaining": 33, "san": [ "*.runtastic.com", "runtastic.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://www.adidas.com/us/running-app/", "status": "HTTP/2 403 ", "http_version": "3", "headers": { "content-length": "0", "location": "https://www.adidas.com/us/running-app/", "expires": "Tue, 11 Aug 2026 05:44:50 GMT", "cache-control": "max-age=0, no-cache, no-store", "pragma": "no-cache", "date": "Tue, 11 Aug 2026 05:44:50 GMT", "strict-transport-security": "max-age=15768000 ; includeSubDomains ; preload", "akamai-grn": "0.4b2b3417.1786427090.553bd03b", "server-timing": "intid;desc=d33a5d9a13a5f381", "content-type": "text/html", "etag": "\"d0ef9f8570c748a2b8f5b200f51f5050:1778080366.274019\"", "last-modified": "Wed, 06 May 2026 15:12:46 GMT", "server": "AkamaiNetStorage" }, "security_checks": { "strict-transport-security": true, "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": "AkamaiNetStorage", "powered_by": "" }, "webpage": { "url": "https://www.adidas.com/us/running-app/", "title": "adidas", "description": "", "success": true, "error": "", "status": 403 }, "network": { "23.64.114.40": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "23.64.114.41": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "aspmx3.googlemail.com", "ports": [ { "port": 25, "open": false, "time_ms": 0.9, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4054.9, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4021.2, "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": 84.03 }