Cerner (Oracle Health) · Domain Security

Cerner Domain Security

Domain security

Domain security posture for Cerner (Oracle Health), probed live across 3 host(s) and 2 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=reject).

Cerner MillenniumCode ConsoleEHRElectronic Health RecordsFHIRHL7HealthcareInteroperabilityOAuth 2.0Oracle HealthPatient AccessProvider DirectorySMART on FHIRFortune 1000

Transport & Host Security

www.cerner.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Feb 7 23:59:59 2027 GMT
docs.oracle.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Nov 15 23:59:59 2026 GMT
fhir.cerner.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Feb 7 23:59:59 2027 GMT

Domain (DNS/Email) Security

cerner.com
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none
oracle.com
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: yes

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.cerner.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Feb  7 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 31536000
- host: docs.oracle.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 15 23:59:59 2026 GMT
  hsts: false
- host: fhir.cerner.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Feb  7 23:59:59 2027 GMT
  hsts: false
domains:
- domain: cerner.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: oracle.com
  dnssec: false
  caa:
  - 0 issue "pki.goog"
  - 0 issue "letsencrypt.org"
  - 0 issue "digicert.com"
  spf: true
  dmarc: true
  dmarc_policy: reject