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Gridlode
Rank #6,743Updated November 10, 2026

dcu.ie

Dublin City University | DCU

The site runs on Drupal, Meta Pixel, Google Analytics 4 and 12 other technologies. Its email security grade is B. Its SSL certificate is issued by Hellenic Academic and Research Institutions CA and is valid for 89 more days.

Domain age
—
Technologies
15
Email security
B
SSL days left
89

DNS records

TypeValueTTL
A99.80.221.03600
MXaspmx.l.google.com 13600
MXalt3.aspmx.l.google.com 103600
MXalt4.aspmx.l.google.com 103600
MXalt1.aspmx.l.google.com 53600
MXalt2.aspmx.l.google.com 53600
NSns-105.awsdns-13.com172800
NSns-1250.awsdns-28.org172800
NSns-2005.awsdns-58.co.uk172800
NSns-870.awsdns-44.net172800
TXT91181760C626DF8110E2637866E685051CBEE8F03600
TXTHARICA-PZQEgnLWRx99PnHigIL3600
TXTHARICA-xJ19Vv8lUZHMaI72sHv3600
TXTa93627cf39e4403f8e1d5a697e7005553600
TXTabuseipdb-verification=vX8jkiir3600
TXTaccess-domain-verification=d9d6dc874ff8027d490740b734b7b68f9ea85e8a3700c9cca4e190ff853318393600
TXTaccess-domain-verification=f2d14e56c304cb66f6c24f7251d14f66f99c86d9a1535b205731a5d762e86f983600
TXTadobe-idp-site-verification=2536add4e894408f353318f2a5f4774fe76fc5fa9444ae17ae0c99f5deefd54f3600
TXTamazonses:cwCK0+yQMUTHgS9M+5pTcODNRKB3mA+uJy/MT2PlujI=3600
TXTanthropic-domain-verification-1xe1de=Pufz4M3UcsO4bg3LXihqq4fUS3600
TXTapple-domain-verification=8dGpQBywHgXJLSFU3600
TXTas=12737511443600

Technology stack

Advertising
Meta Pixel
Analytics
Google Analytics 4
Cache
Varnish
CDN
jsDelivr
CMS
Drupal
Cookie consent
Cookiebot
Hosting
Acquia
Programming language
PHP
Security
Content Security PolicyHSTS
Tag manager
Google Tag Manager
UI framework
Bootstrap
Video
YouTube
Web server
Nginx
Widgets
AddToAny

Analytics and advertising IDs

google_analytics:G-6DDW1E8264google_tag_manager:GTM-PZQS4F5meta_pixel:262293472041067

SSL certificate

ValidValid
IssuerGR, GEANT TLS RSA 1, Hellenic Academic and Research Institutions CA
ExpiresFebruary 7, 2027
Days remaining89
ProtocolTLSv1.3
Namesdcu.ie, www.dcu.ie

Email security

BScore 83/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected].
  • goodDKIM keys found (selector: google, selector1, selector2, k1, s1, mail).
  • good5 MX record(s) found. Mail is handled by Google Workspace.

Homepage metadata

TitleDublin City University | DCU
DescriptionStudy at DCU and experience a vibrant community and excellent career prospects with plenty of undergraduate and graduate courses to choose from.
Languageen
Canonicalhttps://www.dcu.ie/
IndexableYes
Word count1273

About dcu.ie

What technology does dcu.ie use?

We detected 15 technologies on dcu.ie, including Meta Pixel, Google Analytics 4, Varnish, jsDelivr, Drupal, Cookiebot.

Does dcu.ie protect its email with SPF and DMARC?

dcu.ie scores 83/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.

What are the name servers of dcu.ie?

dcu.ie uses ns-105.awsdns-13.com, ns-1250.awsdns-28.org, ns-2005.awsdns-58.co.uk, ns-870.awsdns-44.net.