Ledger · Domain Security

Ledger Domain Security

Domain security

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

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Transport & Host Security

www.ledger.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Nov 5 13:52:53 2026 GMT
developers.ledger.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 21 21:17:31 2026 GMT
help.enterprise.ledger.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 23 23:44:49 2026 GMT

Domain (DNS/Email) Security

ledger.com
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

Raw ↑ 
generated: '2026-08-25'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.ledger.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov  5 13:52:53 2026 GMT
  hsts: false
- host: developers.ledger.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 21 21:17:31 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: help.enterprise.ledger.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 23 23:44:49 2026 GMT
  hsts: true
  hsts_max_age: 31536000
domains:
- domain: ledger.com
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject

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