University of Liverpool · Domain Security

University Of Liverpool Domain Security

Domain security

Domain security posture for University of Liverpool, probed live across 3 host(s) and 1 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 2 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=quarantine).

EducationHigher EducationUniversityResearchOpen AccessRepositoryOAI-PMHUnited Kingdom

Transport & Host Security

www.liverpool.ac.uk
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 2 23:59:59 2026 GMT
livrepository.liverpool.ac.uk
HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Oct 15 23:59:59 2026 GMT
datacat.liverpool.ac.uk
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 28 23:59:59 2026 GMT

Domain (DNS/Email) Security

liverpool.ac.uk
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: none

Source

Domain Security

university-of-liverpool-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.liverpool.ac.uk
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  2 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: livrepository.liverpool.ac.uk
  https: true
  tls_version: TLSv1.2
  cert_expires: Oct 15 23:59:59 2026 GMT
  hsts: null
- host: datacat.liverpool.ac.uk
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 28 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 15768000
domains:
- domain: liverpool.ac.uk
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine