David Protein · Domain Security

David Protein Domain Security

Domain security

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

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Transport & Host Security

davidprotein.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 14 02:21:03 2026 GMT
account.davidprotein.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 3 10:59:03 2026 GMT

Domain (DNS/Email) Security

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

Source

Domain Security

david-protein-domain-security.yml Raw ↑ 
generated: '2026-08-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: davidprotein.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 14 02:21:03 2026 GMT
  hsts: true
  hsts_max_age: 7889238
- host: account.davidprotein.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  3 10:59:03 2026 GMT
  hsts: true
  hsts_max_age: 7889238
domains:
- domain: davidprotein.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine