generated: '2026-07-11' method: probed source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts hosts: - host: www.lumen.com https: true tls_version: TLSv1.3 cert_expires: Mar 12 23:59:59 2027 GMT hsts: true hsts_max_age: 31557600 domains: - domain: lumen.com dnssec: false caa: - 0 issuewild "digicert.com" - 0 issuewild "globalsign.com" - 0 issue "globalsign.com" - 0 issue "amazon.com" - 0 issue "digicert.com" - 0 issue "letsencrypt.org" spf: true dmarc: true dmarc_policy: reject