US Army · Domain Security

Us Army Domain Security

Domain security

Domain security posture for US Army, probed live across 2 host(s) and 1 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC present, SPF present, DMARC present (p=reject).

ArmyFederal GovernmentMilitaryDefenseOpen DataNews

Transport & Host Security

api.army.mil
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Dec 20 16:48:51 2026 GMT
www.army.mil
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Dec 20 16:48:51 2026 GMT

Domain (DNS/Email) Security

army.mil
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · 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: api.army.mil
  https: true
  tls_version: TLSv1.3
  cert_expires: Dec 20 16:48:51 2026 GMT
  hsts: null
- host: www.army.mil
  https: true
  tls_version: TLSv1.3
  cert_expires: Dec 20 16:48:51 2026 GMT
  hsts: null
domains:
- domain: army.mil
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject