generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: modelcontextprotocol.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  1 00:36:56 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: www.openapis.org
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  6 18:54:28 2026 GMT
  hsts: true
  hsts_max_age: 300
- host: spec.openapis.org
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 26 05:12:18 2026 GMT
  hsts: false
domains:
- domain: modelcontextprotocol.io
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none
- domain: openapis.org
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none