duke.edu favicon

duke.edu

Category: Education

Scanned: Jun 6, 2026, 11:22 PM UTC · First seen: Jun 6, 2026 · Threat Engines: 0 / 91 · Times Scanned: 1
93 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
Fresh scan recommended
Last scanned 16 days ago - security status may have changed since then.
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Screenshot of duke.edu Captured Jun 6, 2026
https://duke.edu
Screenshot of duke.edu
40 years
Very Popular - #2,300 Tranco rank (>10M monthly visitors)
Not listed (91 checked)
✓ Valid (TLS)
Duke University
Durham, United States
Apache
WordPress
152.3.70.87
Domain & WHOIS Information
Registrar Unknown
Registered June 2, 1986
Expires July 31, 2027
Name Servers DNS-AUTH-02.OIT.DUKE.EDU
DNSSEC Unknown
Hosting Duke University
Reputation & Threat Check 91 security engines checked
File Scan Summary Powered by Quttera Engine
25 files scanned
No threats
24
Low Risk
0
Medium Risk
1
High Risk
0
No threats Low Risk Medium Risk High Risk
www.duke.edu/feed/# 339 B Flagged: medium risk
www.duke.edu.http-redirect 76 B No threats
www.googletagmanager.com/ns.html?id=GTM-PSPVTBK 268 B No threats
www.duke.edu/# 247.2 KB No threats
www.youtube.com/embed/JS24SUe71hg?feature=oembed 130.0 KB No threats
www.youtube.com/embed/oAc_vy0Qyhs?start=29&feature=oembed 131.8 KB No threats
www.youtube.com/embed/6ggkxnbD5SQ?feature=oembed 131.5 KB No threats
www.duke.edu/about/# 263.9 KB No threats
www.duke.edu/admissions/# 198.1 KB No threats
www.duke.edu/research/# 282.1 KB No threats
www.duke.edu/campus-life/# 235.6 KB No threats
Show 14 more...
Quttera flagged medium risk files - is this your website?
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External Links & Domains
655
External Links
All Clean
6
Iframes
Clean
146
Referenced Domains
All Clean
0
Flagged Resources
None Detected
http://duke.edu/favicon.icoNot flagged
http://duke.edu/index.xmlNot flagged
http://duke.edu/s/_/ytembeds/_/js/k%3Dytembeds.base.en_US.9BjvjnxJ5YQ.es5.O/am%3DAAAAQA/d%3D1/rs%3DAGKMywHqKoXkuxTsSPjJstSdRVsyTmExiw/m%3Droot,baseNot flagged
http://duke.edu/s/_/ytembeds/_/ss/k%3Dytembeds.base.6L0In4b02dw.L.X.O/am%3DAAAAQA/d%3D0/rs%3DAGKMywGSsBbUSWiKEoA6NF3WDnRaqxfMcwNot flagged
http://duke.edu/s/player/5cabb421/player_embed.vflset/de_DE/base.jsNot flagged
http://duke.edu/s/player/5cabb421/www-player.cssNot flagged
http://externalpartnerships.duke.edu/Not flagged
http://news.duke.edu/Not flagged
http://policies.duke.edu/Not flagged
http://pratt.duke.edu/Not flagged
http://trinity.duke.edu/news/air-force-rotc-duke-building-tomorrows-leadersNot flagged
https://100.duke.edu/Not flagged
https://100.duke.edu/our-stories/centennial-spotlights/Not flagged
https://100.duke.edu/our-stories/duke-decades/Not flagged
https://100.duke.edu/our-stories/then-and-now/Not flagged
Show 485 more...
Showing first 500 of 655 entries.
100.duke.eduNot flagged
academiccouncil.duke.eduNot flagged
access.duke.eduNot flagged
accessibility.duke.eduNot flagged
admin.trinity.duke.eduNot flagged
admissions.duke.eduNot flagged
admissions.dukekunshan.edu.cnNot flagged
alertbar.oit.duke.eduNot flagged
alumni.duke.eduNot flagged
app.e2ma.netNot flagged
arts.duke.eduNot flagged
bassconnections.duke.eduNot flagged
bigdata.duke.eduNot flagged
blackthinktank.duke.eduNot flagged
blogs.fuqua.duke.eduNot flagged
Show 131 more...
<iframe data-testid%3D"embed-iframe" style%3D"border-radius:10px" src%3D"https://open.spotify.com/embed/episode/6jAVHipOXVoCPZVRoe3K32?utm_source%3Dgenerator&amp%3Bt%3D192&amp%3Btheme%3D0" width%3D"100%" height%3D"80" frameborder%3D"0" allowfullscreen%3D"" allow%3D"autoplay%3B clipboard-write%3B encrypted-media%3B fullscreen%3B picture-in-picture" loading%3D"lazy" title%3D"Spotify Player">Not flagged
<iframe loading%3D"lazy" title%3D"A symbol of hope for ALS" width%3D"500" height%3D"281" src%3D"https://www.youtube.com/embed/6ggkxnbD5SQ?feature%3Doembed" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
<iframe loading%3D"lazy" title%3D"Duke Medical Students Celebrate Match Day 2026" width%3D"500" height%3D"281" src%3D"https://www.youtube.com/embed/oAc_vy0Qyhs?start%3D29&amp%3Bfeature%3Doembed" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
<iframe src%3D"https://www.googletagmanager.com/ns.html?id%3DGTM-PSPVTBK" height%3D"0" width%3D"0" style%3D"display:none%3Bvisibility:hidden">Not flagged
<iframe title%3D"Bricks to Stone" width%3D"500" height%3D"281" src%3D"https://www.youtube.com/embed/yECX9dlm4i8?feature%3Doembed" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
<iframe title%3D"What I Love About Duke" width%3D"500" height%3D"281" src%3D"https://www.youtube.com/embed/JS24SUe71hg?feature%3Doembed" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
duke.edu Overview

Description of duke.edu

duke.edu appears to be the primary web domain for Duke University, a long-established private research university based in Durham, North Carolina. The homepage title, navigation, and linked subdomains indicate that the site serves as the institution’s central portal for academics, research, admissions, campus resources, news, and public-facing information.

Based on the visible content and domain structure, the website is operated by Duke University and its internal IT infrastructure. The site links to numerous official university sections such as admissions, policies, accessibility, academic councils, and affiliated schools, which is consistent with a large higher-education institution managing a broad network of departmental and informational services.

Safety Assessment for duke.edu

The scan results are broadly reassuring. At the time of this scan, the domain was flagged by 0 out of 91 security engines, and the checked blacklist and threat-database sources did not report listings. The domain is also very mature, with a registration history dating back decades, and the screenshot content matches what would be expected from a major university website rather than a phishing page, scam storefront, or parked domain.

One malware scan produced a low-confidence "suspicious" result tied to a feed URL, but no malware family was identified, only 1 out of 25 scanned files was flagged, and there was no corroboration from security engines, blacklist databases, or the external-link review. In context, this appears more consistent with a generic heuristic finding than with confirmed malicious activity.

Based on available data, no threats were detected at the time of this scan.

Technical Description

The site was served over a valid SSL/TLS certificate issued through Internet2, with certificate validity extending to 2026-11-06. It resolves to an IP address associated with Duke University in Durham, United States, and the web server appears to be Apache. The nameserver pattern also suggests institution-managed DNS infrastructure rather than anonymous third-party hosting.

DNSSEC status was not confirmed in the provided data, so that control could not be assessed here. Aside from the single uncorroborated heuristic file flag, no significant technical security concerns were evident from the scan snapshot.

HTTP Redirect Chain
302 https://duke.edu/
200 https://www.duke.edu/
Website Insights
#2,300
Tranco Rank
Very Popular
Visitors >10M/mo
Category: Education
Rank History (30 days)
Apr 27 Jun 5
11 cookies detected
Essential2
Analytics9
Advertising0
Social0
9 1st party cookies
2 3rd party (trackers)
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This report was generated automatically and is provided for informational purposes only. Results are based on a point-in-time scan and may contain false positives or incomplete data. This does not constitute a security audit or certification. No vendor in the market can guarantee a 100% detection rate. If you believe this report is inaccurate, please submit a dispute.

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