Website

Answer
200 OKin 155 ms
Ends at
https://www.dcu.ie/
Redirects
  • https://dcu.ie/ (301)
Title
Dublin City University | DCU
Server
nginx
Protocols
HTTP/2
Certificate
Hellenic Academic and Research Institutions CA (GEANT TLS RSA 1) for dcu.ie and www.dcu.ie, valid until
www
Answers itself (200 OK)

DNS records

dcu.ie

TXT
  • 91181760C626DF8110E2637866E685051CBEE8F0
  • HARICA-PZQEgnLWRx99PnHigIL
  • HARICA-xJ19Vv8lUZHMaI72sHv
  • a93627cf39e4403f8e1d5a697e700555
  • abuseipdb-verification=vX8jkiir
  • access-domain-verification=d9d6dc874ff8027d490740b734b7b68f9ea85e8a3700c9cca4e190ff85331839
  • access-domain-verification=f2d14e56c304cb66f6c24f7251d14f66f99c86d9a1535b205731a5d762e86f98
  • adobe-idp-site-verification=2536add4e894408f353318f2a5f4774fe76fc5fa9444ae17ae0c99f5deefd54f
  • amazonses:cwCK0+yQMUTHgS9M+5pTcODNRKB3mA+uJy/MT2PlujI=
  • anthropic-domain-verification-1xe1de=Pufz4M3UcsO4bg3LXihqq4fUS
  • apple-domain-verification=8dGpQBywHgXJLSFU
  • as=1273751144
  • atlassian-domain-verification=VpIlIpt7hU3FQVY16iomqYV2d9Y6J5u0B1hI8Nq8brgqSz0eU3YgIWBK952ChthW
  • brevo-code:31f8096a79aa99e5d5eae3496217fee3
  • google-site-verification=EXPEu9FZQWgvmISt7Pvk2jsSgpSoTrTB3QvQZl8SvV0
  • google-site-verification=OYSjDhQ83PdCvam2LmLQ97vUl4-W7CJeOGKQ0F8v8Jk
  • google-site-verification=OhhU3papvOWhKcms7yBDSM-lFIYtIcvT2Fhw4ZjhuQQ
  • google-site-verification=ijLls24tWJ3pf5tIOl2PtYpNMljP-GnZoKABhB-HuVI
  • peoplexd-domain-verification=6DD0C27DADE97F206143
  • teamviewer-sso-verification=acf2c4a62dc14205b2fecacccc216354
  • v=spf1 include:_spf.google.com ip4:136.206.1.100 ip4:198.187.196.100 ip4:193.120.143.134 include:spf-eu.exlibrisgroup.com include:spf.protection.outlook.com include:mail.zendesk.com ~all
TTL 1 hour
SOA
TTL 15 min
CAA
None: any certificate authority may issue for this name

_dmarc.dcu.ie

TXT
TTL 1 hour

As ns-105.awsdns-13.com answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

7.90Open PageRank, out of 10
20,356Open PageRank position
2,769Referring domains

From Open PageRank

WHOIS

Domain Name: dcu.ie
Registry Domain ID: 642452-IEDR
Registrar WHOIS Server: whois.weare.ie
Registrar URL: https://www.heanet.ie/services/hosting/domain-registration
Updated Date: 2026-02-14T16:29:07Z
Creation Date: 1999-11-05T00:00:00Z
Registry Expiry Date: 2026-12-31T16:27:16Z
Registrar: HEAnet
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: noc@heanet.ie
Registrar Abuse Contact Phone: +353.16609040
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: 537354-IEDR
Registrant Name: REDACTED FOR PRIVACY
Registry Admin ID: 536711-IEDR
Registry Tech ID: 553074-IEDR
Registry Billing ID: REDACTED FOR PRIVACY
Name Server: ns-105.awsdns-13.com
Name Server: ns-1250.awsdns-28.org
Name Server: ns-2005.awsdns-58.co.uk
Name Server: ns-870.awsdns-44.net
DNSSEC: unsigned
>>> Last update of WHOIS database: 2026-11-02T06:08:26Z <<<

% Important Notice
% If you believe that information published on this page is incorrect, or should not be published,please contact your Registrar, or the .IE Registration Services Department who will advise you further.
% You can also contact your Registrar or .IE if your Registrant name is not showing and you would like it to be published.
% Our contact information is available at https://www.weare.ie/contact-us/
% Rights restricted by copyright: https://www.weare.ie/registrant-terms-conditions-policy/
% Do not remove this notice

DNSSEC

dcu.ie is not signed.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

ie Verified

  • Found 1 DS records for ie in the . zone
  • DS=5150/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 3 DNSKEY records for ie
  • DS=5150/SHA-256 verifies DNSKEY=5150/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=5150 and DNSKEY=5150/SEP verifies the DNSKEY RRset
  • RRSIG=13864 over the DNSKEY RRset was made with a key that is not trusted here

dcu.ie Not signed

  • No DS records found for dcu.ie in the ie zone