University of Washington · Domain Security

University Of Washington Domain Security

Domain security

Domain security posture for University of Washington, probed live across 3 host(s) and 1 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=none).

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Transport & Host Security

www.washington.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Jan 13 23:59:59 2027 GMT
webservices.washington.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Dec 29 23:59:59 2026 GMT
ws.admin.washington.edu
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Feb 4 23:59:59 2027 GMT

Domain (DNS/Email) Security

washington.edu
DNSSEC: no · SPF: yes · DMARC: yes (p=none) · 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.washington.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan 13 23:59:59 2027 GMT
  hsts: false
- host: webservices.washington.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Dec 29 23:59:59 2026 GMT
  hsts: false
- host: ws.admin.washington.edu
  https: true
  tls_version: TLSv1.3
  cert_expires: Feb  4 23:59:59 2027 GMT
  hsts: false
domains:
- domain: washington.edu
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none