generated: '2026-07-11' method: probed source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts hosts: - host: gvisor.dev https: true tls_version: TLSv1.3 cert_expires: Oct 2 05:03:31 2026 GMT hsts: false domains: - domain: gvisor.dev dnssec: false caa: [] spf: true dmarc: true dmarc_policy: reject