Humboldt-Universität zu Berlin · Domain Security

Humboldt Universitat Zu Berlin Domain Security

Domain security

Domain security posture for Humboldt-Universität zu Berlin, 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 AccessLibraryGermany

Transport & Host Security

www.hu-berlin.de
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 25 14:57:07 2026 GMT
edoc-info.hu-berlin.de
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Dec 9 00:17:05 2026 GMT
edoc.hu-berlin.de
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Dec 20 13:26:47 2026 GMT

Domain (DNS/Email) Security

hu-berlin.de
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: none

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.hu-berlin.de
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 25 14:57:07 2026 GMT
  hsts: true
  hsts_max_age: 63115200
- host: edoc-info.hu-berlin.de
  https: true
  tls_version: TLSv1.3
  cert_expires: Dec  9 00:17:05 2026 GMT
  hsts: true
  hsts_max_age: 63115200
- host: edoc.hu-berlin.de
  https: true
  tls_version: TLSv1.3
  cert_expires: Dec 20 13:26:47 2026 GMT
  hsts: false
domains:
- domain: hu-berlin.de
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine