Ceph · Domain Security

Ceph Domain Security

Domain security

Domain security posture for Ceph, probed live across 2 host(s) and 2 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=none).

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Transport & Host Security

ceph.io
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 1 14:48:35 2026 GMT
docs.ceph.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 21 03:52:16 2026 GMT

Domain (DNS/Email) Security

ceph.io
DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: yes
ceph.com
DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: none

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: ceph.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug  1 14:48:35 2026 GMT
  hsts: null
- host: docs.ceph.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 21 03:52:16 2026 GMT
  hsts: false
domains:
- domain: ceph.io
  dnssec: false
  caa:
  - 0 issue "letsencrypt.org"
  - 0 iodef "mailto:ceph-infra-admins@redhat.com"
  spf: true
  dmarc: true
  dmarc_policy: none
- domain: ceph.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none