generated: '2026-07-11' method: probed source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts hosts: - host: react.dev https: true tls_version: TLSv1.3 cert_expires: Sep 13 09:57:49 2026 GMT hsts: true hsts_max_age: 63072000 domains: - domain: react.dev dnssec: false caa: [] spf: false dmarc: false