generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.tohoku.ac.jp
  https: true
  tls_version: TLSv1.3
  cert_expires: Mar 28 04:13:55 2027 GMT
  hsts: false
- host: tohoku.repo.nii.ac.jp
  https: true
  tls_version: TLSv1.3
  cert_expires: Apr  3 09:14:11 2027 GMT
  hsts: true
  hsts_max_age: 31556926
domains:
- domain: tohoku.ac.jp
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none
- domain: nii.ac.jp
  dnssec: false
  caa: []
  spf: true
  dmarc: false