Freddie Mac · Domain Security

Freddie Mac Domain Security

Domain security

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

Federal GovernmentHousingMortgageLendingServicingFortune 100

Transport & Host Security

www.freddiemac.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 1 23:59:59 2026 GMT
sf.freddiemac.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 1 23:59:59 2026 GMT

Domain (DNS/Email) Security

freddiemac.com
DNSSEC: yes · SPF: yes · DMARC: yes (p=quarantine) · CAA: none

Source

Domain Security

freddie-mac-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.freddiemac.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  1 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: sf.freddiemac.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  1 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 31536000
domains:
- domain: freddiemac.com
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine