{ "ok": true, "domain": "office365.com", "generated_at": "2026-08-08T17:43:18-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 66, "label": "Fair", "categories": { "dns": 90, "mail": 55, "security": 65, "network": 35, "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": 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": 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": 0, "lost_points": 20, "detail": "0 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": 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": "128 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": 0, "lost_points": 35, "detail": "0 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": 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": 0, "lost_points": 40, "detail": "HTTP/1.1 403 Ip Forbidden" }, { "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": "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": "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": "error", "title": "MX records", "detail": "0 MX record(s).", "category": "mail", "max_points": 20, "earned_points": 0, "lost_points": 20 }, { "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": "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": "128 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": "error", "title": "HTTP security headers", "detail": "0 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 0, "lost_points": 35 }, { "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": "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": "error", "title": "HTTP response", "detail": "HTTP/1.1 403 Ip Forbidden", "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": [ "20.119.0.28", "40.112.243.53" ], "AAAA": [], "CNAME": [], "MX": [], "TXT": [ "\"_ufamlucd6jp7xslb9wnr85vc03dxyqh\"", "\"officeprodes.azurewebsites.net\"", "\"v=spf1 include:spf.protection.outlook.com ~all\"", "\"google-site-verification=u9PqvuplbTIYlwiMAzJWnRRtHYoAlaTX5GMtRRXqWXA\"" ], "NS": [ "ns4-07.azure-dns.info.", "ns3-07.azure-dns.org.", "ns2-07.azure-dns.net.", "ns1-07.azure-dns.com." ], "SOA": [ "ns1-07.azure-dns.com. msnhst.microsoft.com. 2017971531 300 120 2419200 60" ], "CAA": [ "0 issue \"globalsign.com\"", "0 contactemail \"caarecordaware@microsoft.com\"", "0 iodef \"mailto:domains@microsoft.com\"", "0 issue \"microsoft.com\"", "0 issue \"digicert.com\"" ], "DS": [ "50849 13 2 F2F9C480D5C0452AC65BD14631CD9A7BFB6486EA575B6621F44316AA DF499B25" ], "DNSKEY": [ "257 3 13 28AH0fYY5P1qEBOdyrIClhdrW7DQrMSGzWDT7eHaK5cXB8hyjlTJC0GR UsbZVgwVBMvhykVYwI1RioWAN0lWdw==", "256 3 13 IEGFWxOh4GYmfa/fUDaA9DfT+k2Rx/ZjI/y6dXggFbDu04QFwiCFKH+K nNdMMEINgSau5fFo+6gcJRAI3pctkA==" ], "RRSIG": [ "DNSKEY 13 2 3600 20261007060055 20260808060055 50849 office365.com. UV/V4dxcpVYO//9KRtiGPlfKBmlkWxMbRRmqBZczOMBovbnAk9hn49eW UFTOTD7gGsnllHPDjioDt8aHGC3fkw==", "SOA 13 2 3600 20260809234245 20260807214245 9726 office365.com. /wWI2G8KofJDQ620U/s7tKEdl6WrHjfprzlh9oVGykLME2HT+uj4x8Ls vdtyLT9NHOSfHNpGB98epGYlkFJYJg==", "NS 13 2 300 20260809234223 20260807214223 9726 office365.com. 1EA59y2wNBCd2O8g4Jpjai1w9DThTbms3SHJaxj74PZnwb8+Jh+E3i08 5mCQ8pM/vltXH2KcPc0jZqlBrM/aKw==", "DS 13 2 86400 20260814031213 20260807020213 41446 com. y1p9ZWol5vqtLNy3K3ENsw5jEMZUFvEoH1IF5gjr74p5if9VJZaSzQ/R 6VzuMky+IAWM7kjgntxrJn+L2R8iqA==" ], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "20.119.0.28", "40.112.243.53" ], "ipv6": [] }, "mail": { "spf": "v=spf1 include:spf.protection.outlook.com ~all", "dmarc": "v=DMARC1; p=reject; pct=100; rua=mailto:rua@dmarc.microsoft; ruf=mailto:ruf@dmarc.microsoft; fo=1", "dkim_selector": "x", "dkim_host": "", "dkim": "", "spf_analysis": { "valid": true, "lookups": 1, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "", "mta_sts": "v=STSv1; id=20180321T030303;", "tls_rpt": "" }, "advanced": { "ptr": "", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "20.119.0.28", "40.112.243.53" ], "time_ms": 51.95 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "20.119.0.28", "40.112.243.53" ], "time_ms": 45.77 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "20.119.0.28", "40.112.243.53" ], "time_ms": 43.51 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "20.119.0.28", "40.112.243.53" ], "time_ms": 33.15 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "20.119.0.28", "40.112.243.53" ], "time_ms": 47.31 } ] } }, "ssl": { "available": true, "issuer": "Microsoft Corporation", "subject": "akaoffice.trafficmanager.net", "valid_from": "2026-06-18T03:35:51-05:00", "valid_to": "2026-12-15T02:35:51-06:00", "days_remaining": 128, "san": [ "teams.com", "www.teams.com", "office365.com", "www.office365.com", "o365.com", "www.o365.com", "akaoffice-ame.trafficmanager.net", "akaoffice.trafficmanager.net" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://office365.com/", "status": "HTTP/1.1 403 Ip Forbidden", "http_version": "2", "headers": { "content-length": "1892", "connection": "close", "content-type": "text/html", "date": "Sat, 08 Aug 2026 22:43:10 GMT", "x-ms-forbidden-ip": "209.126.102.143" }, "security_checks": { "strict-transport-security": false, "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": "", "powered_by": "" }, "webpage": { "url": "https://office365.com/", "title": "Web App - Unavailable", "description": "", "success": true, "error": "", "status": 403 }, "network": { "20.119.0.28": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "40.112.243.53": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "office365.com", "ports": [ { "port": 25, "open": false, "time_ms": 9.4, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 4013.5, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4020.9, "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": 87.3 }