indexo.dev

ucl.ac.uk

.uk toplist crawl dns

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1417 ms crawled 2026-05-18

GB · 144.82.250.24 · AS786 Jisc Services Limited

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Welcome to UCL | University College London
Description
Two centuries ago, our founders had a vision: to open higher education to all. Today, we are a world top-ten university in the heart of London, with a thriving community from over 150 countries.
Language
en
Canonical
https://www.ucl.ac.uk/home/welcome-ucl

Open Graph

url
https://www.ucl.ac.uk/home/welcome-ucl
title
Welcome to UCL
site name
University College London
description
Two centuries ago, our founders had a vision: to open higher education to all. Today, we are a world top-ten university in the heart of London, with a thriving community from over 150 countries.

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • i.ytimg.com×2
  • www.googletagmanager.com×1

Social

Contact

Phone
Address
st university in the 2026

DNS records live

NS
  • dns-ns0.ucl.ac.uk
  • dns-ns1.ucl.ac.uk
  • ns1.cs.ucl.ac.uk
MX
  • 0 ucl-ac-uk.mail.protection.outlook.com
TXT
Show 22 TXT records
  • _47rkp5hg8g3y0jkkmp82pq9hjb6w4bf
  • mEk-0mKQOPiga_se0TfO
  • msfpkey=78u930ug1kwz0eoxo1cg92wxf
  • amazonses:EznRySYtm+gV+3JhMOjoaI0SxZjmvbIM0XactWVl/VI=
  • docusign=40a63b44-e7df-45bc-9c65-21b38fa33f26
  • QuoVadis=bf045d68-9d0c-419b-9097-94023f968afd
  • google-site-verification=HYq_FNvSnPEYJHDRM31UT7jfV2ry_xukRUor93cYLRk
  • brevo-code:058830f1aee8ad1e3f2ecaca5cb5c846
  • d365mktkey=RLvk4VoyhhofrgfXZDiISnuW0lBkgq1oqi24D0nS5zgx
  • UxpHCrLgfG7EXXoLsSR8
  • infoblox-domain-mastery=4fdb521e5350b68adfcbbcc3f658d4aaf0c88bc5fd1472b7e9649ae3b1b1fe8832
  • autodesk-domain-verification=MT_jq-adQj1qOV6Ep4ce
  • linkedin-site-verification=614c6ad9-9c1d-43a4-bb08-53b5119ecf3a
  • atlassian-domain-verification=g-InG/mbc6+5Anw47Pk/jq22zDbpsK2iFnuAs5Vv5vivQWUd28tubN9WUKcX2tSj
  • apple-domain-verification=C9Qj4mYeA59hnDfz
  • adobe-idp-site-verification=9a3d608e-6cfe-427b-9293-29a367710d04
  • _mov300ry8np4mpicwdajkqzthf9aq13
  • A2EC2D3-DE3A-4D43-A7BD-532895B87206
  • jamf-site-verification=BGuHhNBcLAGxu-yx5AmpEQ
  • miro-verification=6d10fbfcfd7b72d871b65517bcf29a957538dfe9
  • docusign=fbe753b6-c1c4-44e9-b9f7-820dbcfe7290
  • hpe-greenlake-domain-verification=693836755579326c597839506e7965336a766e6f5065763157384168374e336c

Email authentication partial

SPF
v=spf1 include:_u.ucl.ac.uk._spf.dmarclyeu.com ?all
neutral (?all)
DMARC
v=DMARC1; p=none; rua=mailto:6423f25cbecf4@ag.eu.dmarcly.com,mailto:dmarc@ucl.ac.uk; ruf=mailto:6423f25cbecf4@fo.eu.dmarcly.com; fo=1; pct=100; rf=afrf
policy: none (monitoring only)
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx6YtFaEBPPGF8mleuVOzI5J/w0thEvkeh680Os/r5RFVsKQwgroAbWnlfa/92Gbd1nOpWE/248T9O5pSaMk…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2KrCmIiMfJCSKXvP8gEZKT7mAbgjEpXch+Js4Wwwhr/oMUTf+wNLTjLnFAOTjcEJ2qWuxCNTXcL8nsNJ+J…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3RNkG0ogzUJ+il/g1LAPns2BpUZMhMivXFvpllHOz5yU90MYyjxjntbc5uAXZc+vtmqXfe5zikxyE0n6FQBIhHT…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA EV R36
from 2025-11-14 to 2026-11-15
Expires in 179 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.ucl.ac.uk/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing frame protection
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff, nosniff
content-security-policy
default-src 'self' data:; script-src 'self' 'unsafe-inline' 'unsafe-eval' analytics.tiktok.com api.reeled.online *.azureedge.net cdn.unibuddy.co *.doubleclick.net *.googletagmanager.com *.mixcloud.com *.newrelic.com *.nr-data.net *.snapchat.com app.geckoform.com cdn.ucl.ac.uk challenges.cloudflare.com connect.facebook.net cookie-consent-dev.webhost.ucl.ac.uk cookie-consent.ucl.ac.uk embed.podcasts.apple.com googletagmanager.com gvdt3feo.com live.staticflickr.com maps.googleapis.com mediacentral.ucl.ac.uk momento360.com qvdt3feo.com sc-static.net script.crazyegg.com siteimproveanalytics.com snap.licdn.com static.ads-twitter.com tagmanager.google.com tags.srv.stackadapt.com w.soundcloud.com www.google-analytics.com www.redditstatic.com www.ucl.ac.uk www.youtube.com; object-src 'none'; style-src 'self' 'unsafe-inline' api.reeled.online *.googletagmanager.com tagmanager.google.com tags.srv.stackadapt.com; img-src 'self' data: analytics-ipv6.tiktokw.us api.reeled.online *.cloudfront.net *.g
strict-transport-security
max-age=31536000; includeSubDomains, max-age=31536000; includeSubDomains

Links to (9)

Linked from (50)