Glassdoor · Domain Security

Glassdoor Domain Security

Domain security

Domain security posture for Glassdoor, probed live across 2 host(s) and 1 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC present, SPF present, DMARC present (p=quarantine).

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Transport & Host Security

www.glassdoor.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 26 03:45:16 2026 GMT
api.glassdoor.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 26 22:04:17 2026 GMT

Domain (DNS/Email) Security

glassdoor.com
DNSSEC: yes · SPF: yes · DMARC: yes (p=quarantine) · CAA: yes

Source

Domain Security

glassdoor-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.glassdoor.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 26 03:45:16 2026 GMT
  hsts: null
- host: api.glassdoor.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 26 22:04:17 2026 GMT
  hsts: false
domains:
- domain: glassdoor.com
  dnssec: true
  caa:
  - 0 issue "ssl.com"
  - 0 issuewild "amazonaws.com"
  - 0 issuewild "comodoca.com"
  - 0 issuewild "digicert.com; cansignhttpexchanges=yes"
  - 0 issuewild "geotrust.com"
  - 0 issuewild "letsencrypt.org"
  spf: true
  dmarc: true
  dmarc_policy: quarantine