Buoyant · Domain Security

Buoyant Domain Security

Domain security

Domain security posture for Buoyant, probed live across 2 host(s) and 2 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 1 advertise HSTS. Email/DNS controls: DNSSEC present, SPF present, DMARC present (p=none).

AI ObservabilityKubernetesLinkerdmTLSObservabilityService MeshZero Trust

Transport & Host Security

buoyant.io

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 27 22:22:25 2026 GMT

linkerd.io

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Nov 28 14:58:09 2026 GMT

Domain (DNS/Email) Security

buoyant.io

DNSSEC: yes · SPF: yes · DMARC: yes (p=none) · CAA: none

linkerd.io

DNSSEC: no · SPF: yes · DMARC: no · CAA: none

Source

Domain Security

generated: '2026-09-04'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: buoyant.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 27 22:22:25 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: linkerd.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 28 14:58:09 2026 GMT
  hsts: false
domains:
- domain: buoyant.io
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none
- domain: linkerd.io
  dnssec: false
  caa: []
  spf: true
  dmarc: false

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