generated: '2026-07-11' method: probed source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts hosts: - host: www.cbo.gov https: true tls_version: TLSv1.3 cert_expires: Sep 13 07:16:39 2026 GMT hsts: null domains: - domain: cbo.gov dnssec: true caa: [] spf: true dmarc: true dmarc_policy: reject