Promethium · Domain Security

Promethium Domain Security

Domain security

Domain security posture for Promethium, 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=quarantine).

CompanyData FabricAgentic AnalyticsSemantic LayerEnterprise DataModel Context ProtocolFederated QueryData Governance

Transport & Host Security

promethium.ai

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 14 03:29:18 2026 GMT

docs.promethium.ai

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 1 02:14:49 2026 GMT

api.prod.promethium.ai

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Jan 26 23:59:59 2027 GMT

Domain (DNS/Email) Security

promethium.ai

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

Source

Domain Security

generated: '2026-07-20'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: promethium.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 14 03:29:18 2026 GMT
  hsts: false
- host: docs.promethium.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  1 02:14:49 2026 GMT
  hsts: false
- host: api.prod.promethium.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan 26 23:59:59 2027 GMT
  hsts: null
domains:
- domain: promethium.ai
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine