API Knowledge · Domain Security

Knowledge Domain Security

Domain security

Domain security posture for API Knowledge, probed live across 3 host(s) and 2 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF absent, DMARC absent.

API KnowledgeKnowledge GraphsAPI DiscoveryAPI SearchCatalogsIndexesRegistriesRAGSemantic WebJSON-LDLLMsAI AgentsTopic

Transport & Host Security

apisjson.org
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 14 08:02:26 2026 GMT
apis.guru
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 15 15:09:58 2026 GMT
api.apis.guru
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 25 02:24:31 2026 GMT

Domain (DNS/Email) Security

apisjson.org
DNSSEC: no · SPF: no · DMARC: no · CAA: none
apis.guru
DNSSEC: no · SPF: no · DMARC: yes (p=none) · CAA: none

Source

Domain Security

knowledge-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: apisjson.org
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 14 08:02:26 2026 GMT
  hsts: false
- host: apis.guru
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 15 15:09:58 2026 GMT
  hsts: false
- host: api.apis.guru
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 25 02:24:31 2026 GMT
  hsts: null
domains:
- domain: apisjson.org
  dnssec: false
  caa: []
  spf: false
  dmarc: false
- domain: apis.guru
  dnssec: false
  caa: []
  spf: false
  dmarc: true
  dmarc_policy: none