Université libre de Bruxelles · Domain Security

Ulb Domain Security

Domain security

Domain security posture for Université libre de Bruxelles, probed live across 3 host(s) and 2 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 AccessInstitutional RepositoryBelgium

Transport & Host Security

www.ulb.be
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 26 10:06:41 2026 GMT
bib.ulb.be
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 26 10:06:41 2026 GMT
difusion-svc.ulb.ac.be
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Nov 13 10:22:36 2026 GMT

Domain (DNS/Email) Security

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

Source

Domain Security

ulb-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.ulb.be
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 26 10:06:41 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: bib.ulb.be
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 26 10:06:41 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: difusion-svc.ulb.ac.be
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 13 10:22:36 2026 GMT
  hsts: null
domains:
- domain: ulb.be
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine
- domain: ulb.ac.be
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine