Drexel University · Domain Security

Drexel University Domain Security

Domain security

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

Higher EducationUniversityResearchPhiladelphia

Transport & Host Security

drexel.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 17 23:59:59 2026 GMT
one.drexel.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Mar 6 23:59:59 2027 GMT
catalog.drexel.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 27 23:59:59 2026 GMT

Domain (DNS/Email) Security

drexel.edu
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: none

Source

Domain Security

drexel-university-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: drexel.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 17 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: one.drexel.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Mar  6 23:59:59 2027 GMT
  hsts: null
- host: catalog.drexel.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 27 23:59:59 2026 GMT
  hsts: false
domains:
- domain: drexel.edu
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine