Harmonic.ai · Domain Security

Harmonic Ai Domain Security

Domain security

Domain security posture for Harmonic.ai, 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).

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Transport & Host Security

console.harmonic.ai
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 10 06:24:08 2026 GMT
api.harmonic.ai
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 29 21:20:13 2026 GMT
support.harmonic.ai
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 24 21:52:45 2026 GMT

Domain (DNS/Email) Security

harmonic.ai
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: none

Source

Domain Security

Raw ↑ 
generated: '2026-07-22'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: console.harmonic.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 10 06:24:08 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: api.harmonic.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 29 21:20:13 2026 GMT
  hsts: null
- host: support.harmonic.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 24 21:52:45 2026 GMT
  hsts: false
domains:
- domain: harmonic.ai
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine