{ "ok": true, "domain": "ecu.edu", "generated_at": "2026-08-09T21:29:29-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 86, "label": "Good", "categories": { "dns": 80, "mail": 90, "security": 88, "network": 55, "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": 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": "3 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": 0, "lost_points": 5, "detail": "TLS reporting policy." }, { "category": "security", "title": "Valid TLS certificate", "max_points": 55, "earned_points": 55, "lost_points": 0, "detail": "79 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": 23, "lost_points": 12, "detail": "6 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": 20, "lost_points": 15, "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": "1 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": "3 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": "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": "79 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": "6 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 23, "lost_points": 12 }, { "level": "error", "title": "PTR reverse DNS", "detail": "PTR not detected.", "category": "network", "max_points": 30, "earned_points": 0, "lost_points": 30 }, { "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": "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": [ "23.185.0.2" ], "AAAA": [ "2620:12a:8001::2", "2620:12a:8000::2" ], "CNAME": [], "MX": [ "20 ecu-edu.mail.protection.outlook.com." ], "TXT": [ "\"google-site-verification=bdLl0U7uJSb3P-oTPYotLi2HTGbNJy7cDg4oMcSDhZs\"", "\"ReleaseWLIDNamespace=true\"", "\"google-site-verification=Wi3-0dh62L9et6yNDsr4aAX3Z57yqRvIsEWUcIb_iXc\"", "\"626c0b4746b46585d5b87ab8b5809e6b3c6b5ba37427727916cce0ffe1a92e82\"", "\"nbWNdZZ+KVv1mCpTxxpWJ84gK16SnCDbb5Sj+lKKXdlhH2VlW1kHA/FiWTnKv55yypqEX1l3Ox2ydbiOyac+4Q==\"", "\"h66a0p5ngjdmrepfi1fdo46379\"", "\"MS=D0FCD30B7F176753CD752D19BEA9074F1182D89D\"", "\"ms-domain-verification=766a3c8c-2ea8-4232-bb22-e24776f94841\"", "\"heyhack-verification=311c5a94-90c6-4a16-b9e3-2e87db985502\"", "\"9r6ue3knq02gb81csa82o8oc6s\"", "\"yahoo-verification-key=ai0LzlTUS5kANY8CeF1mTYi1HpX+lVCwvcTGMC7rjxs=\"", "\"jamf-site-verification=rVZ14YJnBPL7sZxpZGRM5g\"", "\"v=spf1 ip4:150.216.17.174 ip4:150.216.17.201 ip4:150.216.230.56/31 redirect=ecu.edu.hosted.spf-report.com\"", "\"apple-domain-verification=cpelCcL0dsbNMal0\"", "\"docusign=b6e0326f-329a-4c37-a55e-ebfa8cc112fc\"", "\"autodesk-domain-verification=6QZ-7t0Ak3jqogD0NqgN\"", "\"docusign=00db58f1-6cd9-42b9-94ba-e3b40a512de7\"", "\"adobe-idp-site-verification=ade9e710c988d781bfef29d6e3626f8b1f2ad4eb1cd0100b09bfbb1fdad677d4\"", "\"pardot933083=fae8da4fad49877ca4a9eeac8bfa22d5b3bb10c9a498ee0acf7310d041779304\"", "\"e2ma-verification=ef0fb\"", "\"openai-domain-verification=dv-UiurmYQSghOpkZ2N4D8ChHfX\"" ], "NS": [ "ns-01.mcnc.org.", "sunny.noc.ecu.edu.", "ns-02.mcnc.org." ], "SOA": [ "ns0-int.ecu.edu. frabonir.ecu.edu. 2194483 3600 300 1209600 3600" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "23.185.0.2" ], "ipv6": [ "2620:12a:8001::2", "2620:12a:8000::2" ] }, "mail": { "spf": "v=spf1 ip4:150.216.17.174 ip4:150.216.17.201 ip4:150.216.230.56/31 redirect=ecu.edu.hosted.spf-report.com", "dmarc": "v=DMARC1; p=reject; sp=reject; rua=mailto:4d6b0724@mxtoolbox.dmarc-report.com,mailto:tenneyr@ecu.edu; ruf=mailto:4d6b0724@forensics.dmarc-report.com,mailto:tenneyr@ecu.edu; adkim=r; aspf=r; fo=1; rf=afrf; pct=100", "dkim_selector": "selector1", "dkim_host": "selector1._domainkey.ecu.edu", "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdkUWJkGqMJLa4jSmO2jm5wzK+JeCWKs0Msu/RQYW4sW/Q+UB5vB7ruiLTzzzuIvmZvovMlB20a/CglnXRJ1TPZAU/i7Ft2p6erH9D+XKyhc0I76N9CTZj1O5GEcA/hHsfOT/uY/a1/MR9kexIfIeNnnyxzfNb7Jx6aJxI79PNhQIDAQAB; n=1024,1453784603,1469509403", "spf_analysis": { "valid": true, "lookups": 1, "final": "", "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": [ "23.185.0.2" ], "time_ms": 96.45 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "23.185.0.2" ], "time_ms": 70.77 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "23.185.0.2" ], "time_ms": 104.2 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "23.185.0.2" ], "time_ms": 91.32 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "23.185.0.2" ], "time_ms": 102.3 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "creator.ecu.edu", "valid_from": "2026-07-30T06:27:30-05:00", "valid_to": "2026-10-28T06:27:29-05:00", "days_remaining": 79, "san": [ "creator.ecu.edu", "ecu.edu", "serenity.ecu.edu", "www.ecu.edu" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://www.ecu.edu/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "content-type": "text/html; charset=UTF-8", "location": "https://www.ecu.edu/", "server": "nginx", "strict-transport-security": "max-age=31622400; includeSubDomains; preload", "x-pantheon-styx-hostname": "styx-us-a-7ffbcf568d-p8gds", "x-styx-req-id": "5f434e27-925d-11f1-b1d4-7afee3b2eedc", "cache-control": "public, max-age=604800", "date": "Mon, 10 Aug 2026 02:29:21 GMT", "x-served-by": "cache-chi-kigq8000050-CHI, cache-stl760028-STL, cache-stl760079-STL, cache-stl760079-STL", "x-cache": "HIT, MISS, MISS, MISS", "x-cache-hits": "77, 0, 0, 0", "x-timer": "S1786328961.317752,VS0,VE36", "vary": "Accept-Encoding, Cookie, Cookie", "age": "222445", "accept-ranges": "bytes", "via": "1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish", "content-length": "169327", "content-security-policy": "upgrade-insecure-requests; default-src 'self' static.formstack.com; base-uri 'self'; media-src 'self' www.youtube.com youtu.be digital.lib.ecu.edu vimeo.com audio.transistor.fm cdn.transistor.fm; connect-src 'self' bam.nr-data.net www.facebook.com www.google-analytics.com maps.googleapis.com intranet.lib.ecu.edu chat-us.libanswers.com ai.ocelotbot.com app.heyhalda.com 25live.collegenet.com eastcarolina.tfaforms.net insight.adsrvr.org eastcarolinauniversity.formstack.com chat.mainstay.com region1.google-analytics.com *.launchdarkly.com www.google.com us-east-1-prod-forms-submission-uploads.s3.amazonaws.com api.pathways.moderncampus.net bot.io.gravyty.com nexus.ensighten.com analytics-ipv6.tiktokw.us analytics.tiktok.com px.ads.linkedin.com s.yimg.com ep1.adtrafficquality.google doublethedonation.com doubleclick.net ad.doubleclick.net googleadservices.com www.googleadservices.com bot.io.gravyty.com syndicatedsearch.goog; font-src 'self' data: fonts.gstatic.com webbot.mainstay.com cdn.jsdelivr.net fonts.bunny.net static.formstack.com use.fontawesome.com cdn.ecu.edu www.groupexpro.com doublethedonation.com use.typekit.net; form-action 'self' develop.nursing.ecu.edu www.ecu.edu librarycatalog.ecu.edu eastcarolina.summon.serialssolutions.com eastcarolinauniversity.formstack.com; frame-ancestors 'none'; frame-src 'self' google.com www.google.com www.youvisit.com insight.adsrvr.org match.adsrvr.org libanswers.ecu.edu webbot.mainstay.com www.youtube.com beehivecamera.ecu.edu 25live.collegenet.com kuula.co docs.google.com cdn.youvisit.com player.vimeo.com podcasters.spotify.com creators.spotify.com eastcarolina.my.salesforce-sites.com eastcarolina.tfaforms.net www.googletagmanager.com unibuddy.co *.unibuddy.co syndicatedsearch.goog view.officeapps.live.com app.e2ma.net signup.e2ma.net nexus.ensighten.com d1eoo1tco6rr5e.cloudfront.net coursetransfer.northcarolina.edu ep2.adtrafficquality.google pixel-sync.sitescout.com anchor.fm app.e2ma.net app.powerbi.com cdn.knightlab.com coursetransfer.northcarolina.edu eastcarolina.my.salesforce-sites.com eastcarolinauniversity.formstack.com ecu-svs.librarika.com ecu.hosted.panopto.com ecu.instructuremedia.com pardot.ecu.edu performance.ecu.edu public.tableau.com sketchfab.com www.google.com www.imleagues.com www.slideshare.net yoshki.com; img-src 'self' data: cdn.ecu.edu 66356777.global.siteimproveanalytics.io secure.gravatar.com trck.youvisit.com www.facebook.com connect.facebook.net www.google-analytics.com www.google.com clients1.google.com www.googletagmanager.com googletagmanager.com ssl.gstatic.com www.gstatic.com fonts.gstatic.com d226aj4ao1t61q.cloudfront.net intranet.lib.ecu.edu id.ocelotbot.com www.groupexpro.com eastcarolina.tfaforms.net maps.gstatic.com maps.googleapis.com lh3.googleusercontent.com marshall-data-bucket-production.s3.amazonaws.com googleads.g.doubleclick.net mkt-files.ocelotbot.com i.ytimg.com *.ecu.edu nexus.ensighten.com static-prod-us-east-1.campusgroups.com px.ads.linkedin.com trkn.us sp.analytics.yahoo.com ep1.adtrafficquality.google syndicatedsearch.goog doublethedonation.com ad.doubleclick.net s3.amazonaws.com pixel.sitescout.com; object-src 'none'; script-src * 'unsafe-inline' 'unsafe-eval'; style-src 'unsafe-inline' 'self' www.google.com www.googletagmanager.com googletagmanager.com tagmanager.google.com fonts.googleapis.com fonts.bunny.net ai.ocelotbot.com webbot.mainstay.com eastcarolina.tfaforms.net cdn.jsdelivr.net www.groupexpro.com chat.mainstay.com use.fontawesome.com doublethedonation.com use.typekit.net p.typekit.net;", "link": "; rel=\"alternate\"; title=\"JSON\"; type=\"application/json\"", "permissions-policy": "camera=(), fullscreen=(self), geolocation=()", "referrer-policy": "strict-origin-when-cross-origin", "x-content-type-options": "nosniff", "x-frame-options": "SAMEORIGIN", "x-xss-protection": "1; mode=block" }, "security_checks": { "strict-transport-security": true, "content-security-policy": true, "x-content-type-options": true, "x-frame-options": true, "referrer-policy": true, "permissions-policy": true, "cross-origin-opener-policy": false, "cross-origin-embedder-policy": false, "cross-origin-resource-policy": false }, "server": "nginx", "powered_by": "" }, "webpage": { "url": "https://www.ecu.edu/", "title": "Home - East Carolina University", "description": "Official site of East Carolina University (ECU), Greenville, NC—innovative academics, vibrant campus life, commitment to success.", "success": true, "error": "", "status": 200 }, "network": { "23.185.0.2": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "ecu-edu.mail.protection.outlook.com", "ports": [ { "port": 25, "open": false, "time_ms": 34.7, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4052.5, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4020.7, "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": 105.99 }