Department of Education · Domain Security

Department Of Education Domain Security

Domain security

Domain security posture for Department of Education, probed live across 3 host(s) and 2 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 3 advertise HSTS. Email/DNS controls: DNSSEC present, SPF present, DMARC present (p=reject).

College ScorecardEducationFederal GovernmentHigher EducationIPEDSK-12NCESOpen DataPostsecondary

Transport & Host Security

www.ed.gov
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 7 23:59:59 2026 GMT
collegescorecard.ed.gov
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 19 23:59:59 2026 GMT
api.data.gov
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 16 14:20:54 2026 GMT

Domain (DNS/Email) Security

ed.gov
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: none
data.gov
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: yes

Source

Domain Security

department-of-education-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.ed.gov
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov  7 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: collegescorecard.ed.gov
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 19 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: api.data.gov
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 16 14:20:54 2026 GMT
  hsts: true
  hsts_max_age: 31536000
domains:
- domain: ed.gov
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: data.gov
  dnssec: true
  caa:
  - 0 issue "amazonaws.com"
  - 0 issue "amazontrust.com"
  - 0 issue "awstrust.com"
  - 0 issue "digicert.com"
  - 0 issue "letsencrypt.org"
  - 0 issue "amazon.com"
  spf: true
  dmarc: true
  dmarc_policy: reject