generated: '2026-07-18' method: probed source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts hosts: - host: docs.cello.so https: true tls_version: TLSv1.3 cert_expires: Oct 1 11:33:35 2026 GMT hsts: true hsts_max_age: 63072000 - host: api.cello.so https: true tls_version: TLSv1.3 cert_expires: Oct 10 23:59:59 2026 GMT hsts: null - host: api.sandbox.cello.so https: true tls_version: TLSv1.3 cert_expires: Oct 10 23:59:59 2026 GMT hsts: null domains: - domain: cello.so dnssec: false caa: [] spf: true dmarc: true dmarc_policy: quarantine