generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: en.ustc.edu.cn
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 17 23:59:59 2026 GMT
  hsts: false
- host: mirrors.ustc.edu.cn
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 22 08:05:39 2026 GMT
  hsts: false
- host: passport.ustc.edu.cn
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  5 14:43:29 2026 GMT
  hsts: null
domains:
- domain: ustc.edu.cn
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine