{ "ok": true, "domain": "whiterose.ac.uk", "generated_at": "2026-08-10T10:32:59-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 78, "label": "Good", "categories": { "dns": 70, "mail": 95, "security": 65, "network": 50, "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": "1 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": 0, "lost_points": 5, "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": 5, "lost_points": 0, "detail": "TLS reporting policy." }, { "category": "security", "title": "Valid TLS certificate", "max_points": 55, "earned_points": 55, "lost_points": 0, "detail": "41 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": 30, "lost_points": 0, "detail": "PTR: serenity.designsolutionsweb.com" }, { "category": "network", "title": "IPv4 diversity", "max_points": 35, "earned_points": 20, "lost_points": 15, "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": "1 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": "error", "title": "CAA policy", "detail": "Certificate authority restriction.", "category": "dns", "max_points": 5, "earned_points": 0, "lost_points": 5 }, { "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": "ok", "title": "TLS-RPT", "detail": "TLS reporting policy.", "category": "mail", "max_points": 5, "earned_points": 5, "lost_points": 0 }, { "level": "ok", "title": "Valid TLS certificate", "detail": "41 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": "ok", "title": "PTR reverse DNS", "detail": "PTR: serenity.designsolutionsweb.com", "category": "network", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "warning", "title": "IPv4 diversity", "detail": "Two or more IPv4 addresses receive full points.", "category": "network", "max_points": 35, "earned_points": 20, "lost_points": 15 }, { "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": [ "88.202.183.160" ], "AAAA": [], "CNAME": [], "MX": [ "0 uol.in.tmes.trendmicro.eu." ], "TXT": [ "\"MS=ms98915158\"", "\"v=spf1 ip4:129.11.78.140/32 ip4:129.11.78.159/32 ip4:194.82.12.4/32 ip4:129.11.78.151/32 ip4:129.11.78.153/32 include:spf.protection.outlook.com include:_spf.google.com include:spf.tmes.trendmicro.eu -all\"", "\"trend-micro-v1-domain-verification.c573b650bffff3a2ed5105b017366e69=356e1210-a1f1-4ef5-a7be-bc72a9fc44dc\"", "\"google-site-verification=nPpyjkBmxf9bdzmQ53Dpj9osh_rK0HQJzGqt1udfYAE\"", "\"QuoVadis=78e4f301-2841-4226-9bac-a738d9770d62\"" ], "NS": [ "ns4.ja.net.", "dns.leeds.ac.uk.", "ucsdns1.leeds.ac.uk.", "ucsdns2.leeds.ac.uk." ], "SOA": [ "dns.leeds.ac.uk. hostmaster.ucsdns.leeds.ac.uk. 1354167 10800 3600 604800 86400" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "88.202.183.160" ], "ipv6": [] }, "mail": { "spf": "v=spf1 ip4:129.11.78.140/32 ip4:129.11.78.159/32 ip4:194.82.12.4/32 ip4:129.11.78.151/32 ip4:129.11.78.153/32 include:spf.protection.outlook.com include:_spf.google.com include:spf.tmes.trendmicro.eu -all", "dmarc": "v=DMARC1; p=none; rua=mailto:dmarc_rua@leeds.ac.uk, mailto:uol@dmarcrua.tmes.trendmicro.eu; ruf=mailto:dmarc_ruf@leeds.ac.uk; adkim=r; aspf=r; fo=1", "dkim_selector": "selector1", "dkim_host": "selector1._domainkey.whiterose.ac.uk", "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDA8kckLAOuaJBmHJc4Ap+oBQyCi0IRHzZhLoHTfrDNwQQN78BAzNzyDxIYvCf/NRRAxLhMDiHnNIiYSsEudWvdWxQ9K+FWzOFVs6gCvy/y5/j6G+3lbfQuwKAMSxbyu2Qk/qvAVJn7L/fPC2IBnZbd9H9y89AIBlWuMfiu2pDn3QIDAQAB; n=1024,1456006492,1471731292", "spf_analysis": { "valid": true, "lookups": 3, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "none" }, "bimi": "", "mta_sts": "", "tls_rpt": "v=TLSRPTv1;rua=mailto:tls-rua@mailcheck.service.ncsc.gov.uk" }, "advanced": { "ptr": "serenity.designsolutionsweb.com", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "88.202.183.160" ], "time_ms": 149.26 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "88.202.183.160" ], "time_ms": 880.94 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "88.202.183.160" ], "time_ms": 274.87 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "88.202.183.160" ], "time_ms": 275.96 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "88.202.183.160" ], "time_ms": 340.76 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "www.whiterose.ac.uk", "valid_from": "2026-06-22T20:10:46-05:00", "valid_to": "2026-09-20T20:10:45-05:00", "days_remaining": 41, "san": [ "whiterose.ac.uk", "www.whiterose.ac.uk" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://whiterose.ac.uk/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "x-dns-prefetch-control": "on", "content-type": "text/html; charset=UTF-8", "vary": "Accept-Encoding", "etag": "\"36870-1786356598;;;\"", "x-litespeed-cache": "hit", "date": "Mon, 10 Aug 2026 15:32:50 GMT", "server": "LiteSpeed", "alt-svc": "h3=\":443\"; ma=2592000, h3-29=\":443\"; ma=2592000, h3-Q050=\":443\"; ma=2592000, h3-Q046=\":443\"; ma=2592000, h3-Q043=\":443\"; ma=2592000, quic=\":443\"; ma=2592000; v=\"43,46\"" }, "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": "LiteSpeed", "powered_by": "" }, "webpage": { "url": "https://whiterose.ac.uk/", "title": "Home - White Rose University Consortium", "description": "Enabling our people to thrive The White Rose University Consortium brings together the Universities of Leeds, Sheffield, and York in a collaborative partnership that places people at the heart of everything we do.    We empower individuals from all backgrounds to thrive through tailored development programmes, impactful initiatives, and engagement across our community. Our work provides practical, high-value support that complements existing university offerings, helping our partners achieve their goals and drive positive change. Find out more about usExplore free resources on the Established Researchers Hub Featured persona: The Independent Scholar Administrative burdens, committee work, and informal leadership roles can leave little room for deep, sustained academic thought. If you feel your impact comes from writing but the system constantly fragments your time, you likely fit the ‘Independent Scholar’ persona. As an Independent Scholar, your true focus is driving your field forward by writing books, publishing articles, and leading deep research. Our free resources are a one-stop shop to help you protect your time and develop a richer understanding of your academic success. Resources to reclaim your timeWe support professional services colleagues and researchers from our partner universities, from postgraduate researchers and postdocs to fellows and academics.ProjectsLearn about the different initiatives ... Read More", "success": true, "error": "", "status": 200 }, "network": { "88.202.183.160": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "uol.in.tmes.trendmicro.eu", "ports": [ { "port": 25, "open": false, "time_ms": 10.3, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 4021.1, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4013, "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": 90.02 }