{ "ok": true, "domain": "iiasa.ac.at", "generated_at": "2026-08-10T14:33:25-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 86, "label": "Good", "categories": { "dns": 100, "mail": 90, "security": 96, "network": 70, "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": "6 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": 15, "lost_points": 0, "detail": "DS and DNSKEY detected." }, { "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": "1 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": "37 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": 31, "lost_points": 4, "detail": "8 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": 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": "6 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": "ok", "title": "DNSSEC chain", "detail": "DS and DNSKEY detected.", "category": "dns", "max_points": 15, "earned_points": 15, "lost_points": 0 }, { "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": "1 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": "37 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": "8 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 31, "lost_points": 4 }, { "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": "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": [ "104.18.22.35", "104.18.23.35" ], "AAAA": [ "2606:4700::6812:1623", "2606:4700::6812:1723" ], "CNAME": [], "MX": [ "0 iiasa-ac-at.mail.protection.outlook.com." ], "TXT": [ "\"HARICA-1EjUKlZnaEbBJWbUCGT\"", "\"HARICA-OnJ38T7AmoVnvvsNV25\"", "\"MS=ms87594165\"", "\"google-site-verification=QHPnII2pYnkiHnunba9Oxd4AAHFzukbr5W4zn8ytTIY\"", "\"v=spf1 ip4:147.125.80.46 ip6:2001:628:21f0:80::80:46 ip4:147.125.80.146 ip6:2001:628:21f0:80::80:146 ip4:147.125.80.246 ip6:2001:67c:1b70:80::80:246 ip4:147.125.80.248 ip6:2001:628:21f0:80::80:248 \" \" ip4:147.125.80.220 ip4:147.125.80.221 ip6:2001:67c:1b70:80::80:220 ip6:2001:67c:1b70:80::80:221 ip4:147.125.25.0/24 ip6:2001:628:21f0:25::/64 include:spf.protection.outlook.com include:spfa.cpmails.com -all\"", "\"old_entry_goo_gle-site-verification=z2xvNMCqSK5-S0m2jT5YvwMGta-51FsIvesaIAnZIoc\"", "\"HARICA-Xrv1CfsAdamlqPaIx0B\"", "\"miro-verification=42d8c13ea1a25ebd19f888042f5181084d5402f6\"", "\"offensity-domain-verification=f8676bec450a18606e8f245aa2e92c3f0eab9dde3896a9da26d0ccf635210aee\"", "\"MSiiii=ms87594165\"", "\"apple-domain-verification=OOfNMWjK3NXR3vis\"" ], "NS": [ "ns3.iiasa.ac.at.", "ns1.iiasa.ac.at.", "ns2.iiasa.ac.at.", "ns5.univie.ac.at.", "ns10.univie.ac.at.", "ns4.iiasa.ac.at." ], "SOA": [ "ldom006.iiasa.ac.at. dnsmaster.iiasa.ac.at. 2025231691 10800 3600 604800 3600" ], "CAA": [ "0 issue \"pki.goog\"", "0 issue \"letsencrypt.org\"", "0 issue \"harica.gr\"", "0 issue \"sectigo.com\"", "0 iodef \"mailto:dnsmaster@iiasa.ac.at\"" ], "DS": [ "60325 13 2 CEFF15FCF49A58DE789EB87DD708B3759F865CB056054E27E9925047 21C428AA" ], "DNSKEY": [ "257 3 13 IJs0PKvfn3sh5MdOmhEepEsNHWJrlQggNt25f1b/90la7+RYyDwHXmfV tXhWSsqnEwIvXy70LqcPwZs1lAxejg==" ], "RRSIG": [ "MX 13 3 1800 20260907222817 20260808214656 60325 iiasa.ac.at. 2F1GZg3mpncEcjViHwqszRxqXSzodqoikqoOQr9+Cs/2Sf0WTk6cAdPW IA+LZclhhUsnvUkHd18fgMcC8rg8Mw==", "SOA 13 3 10800 20260909181858 20260810171858 60325 iiasa.ac.at. M/Uc+F17IQBuFatRq+IG9H4EblFTuVQY+4bLQl9VGWBHh3DqlD4y6/fw RRdX906q4mhRH0+i42GzagAmcAkJaA==", "NS 13 3 10800 20260820094349 20260721093650 60325 iiasa.ac.at. 3/4Y9pGLr/w0/xW7DW+o0L6q2P3U/QpGIHvd052MsT1CohTYWwoYu2cH UoEZ6yZxLgd0oNYdiYCAH38l7hHiAg==", "DS 8 3 10800 20260819214221 20260805224606 1404 ac.at. T3S+WLnjiJ5iILbq/XBnePO4x+hJk6BnQoI588P8nfsgmi3Dfc5eYgeX Y7y8II6j6fq5GyHclcrA7hm4LuH0CAMZxje1gCbARo02QpiUa3+kO/Xp 4bYPh3XZS1X06+F0E2GmQUHlvnB+O+nuh91/QwfkB3hve9svEPVEdApG Ypw=", "CAA 13 3 10800 20260905195033 20260806191322 60325 iiasa.ac.at. tyG8l/DgbjRpfJ4kkEO7b0jDwbYGo5frPdsqsvZdRefI3VeDOgv7BpQ2 C2A/wY+1vfRKO0w9XwcBNQ4rwDoGJQ==" ], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "104.18.22.35", "104.18.23.35" ], "ipv6": [ "2606:4700::6812:1623", "2606:4700::6812:1723" ] }, "mail": { "spf": "v=spf1 ip4:147.125.80.46 ip6:2001:628:21f0:80::80:46 ip4:147.125.80.146 ip6:2001:628:21f0:80::80:146 ip4:147.125.80.246 ip6:2001:67c:1b70:80::80:246 ip4:147.125.80.248 ip6:2001:628:21f0:80::80:248 ip4:147.125.80.220 ip4:147.125.80.221 ip6:2001:67c:1b70:80::80:220 ip6:2001:67c:1b70:80::80:221 ip4:147.125.25.0/24 ip6:2001:628:21f0:25::/64 include:spf.protection.outlook.com include:spfa.cpmails.com -all", "dmarc": "v=DMARC1; p=quarantine; rua=mailto:dmarc.admin@iiasa.ac.at", "dkim_selector": "selector1", "dkim_host": "selector1._domainkey.iiasa.ac.at", "dkim": "v=DKIM1; 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compatible; ClaudeBot/1.0; +claudebot@anthropic.com)", "is_bot": true, "cloudflare": false }, "analysis_time_ms": 102.47 }