generated: '2026-07-11' method: probed source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts hosts: - host: finnhub.io https: true tls_version: TLSv1.2 cert_expires: Aug 17 18:17:14 2026 GMT hsts: null domains: - domain: finnhub.io dnssec: false caa: [] spf: true dmarc: false