generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: google.aip.dev
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 28 12:17:49 2026 GMT
  hsts: true
  hsts_max_age: 31556952
- host: opensource.zalando.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 28 21:17:50 2026 GMT
  hsts: false
- host: developer.atlassian.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan  1 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 63072000
domains:
- domain: aip.dev
  dnssec: false
  caa: []
  spf: false
  dmarc: false
- domain: zalando.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject