generated: '2026-07-11' method: probed source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts hosts: - host: www.govtrack.us https: true tls_version: TLSv1.2 cert_expires: Sep 21 12:55:38 2026 GMT hsts: true hsts_max_age: 31536000 domains: - domain: govtrack.us dnssec: false caa: [] spf: true dmarc: true dmarc_policy: quarantine