KU Leuven · Domain Security

Ku Leuven Domain Security

Domain security

Domain security posture for KU Leuven, probed live across 3 host(s) and 1 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 3 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=none).

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Transport & Host Security

www.kuleuven.be
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 23 20:53:06 2026 GMT
rdr.kuleuven.be
HTTPS: yes · TLS: TLSv1.2 · HSTS: yes · cert expires: Oct 23 20:37:44 2026 GMT
admin.kuleuven.be
HTTPS: yes · TLS: TLSv1.2 · HSTS: yes · cert expires: Oct 23 20:42:41 2026 GMT

Domain (DNS/Email) Security

kuleuven.be
DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: yes

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.kuleuven.be
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 23 20:53:06 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: rdr.kuleuven.be
  https: true
  tls_version: TLSv1.2
  cert_expires: Oct 23 20:37:44 2026 GMT
  hsts: true
  hsts_max_age: 15552000
- host: admin.kuleuven.be
  https: true
  tls_version: TLSv1.2
  cert_expires: Oct 23 20:42:41 2026 GMT
  hsts: true
  hsts_max_age: 31536000
domains:
- domain: kuleuven.be
  dnssec: false
  caa:
  - 0 iodef "mailto:abuse@kuleuven.be"
  - 0 issue "harica.gr"
  - 0 issue "letsencrypt.org"
  spf: true
  dmarc: true
  dmarc_policy: none