MasterControl · Domain Security

Mastercontrol Domain Security

Domain security

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

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Transport & Host Security

www.mastercontrol.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 7 01:01:58 2026 GMT

mx.us-west-2.svc.mastercontrol.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 6 22:33:07 2026 GMT

Domain (DNS/Email) Security

mastercontrol.com

DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

generated: '2026-08-04'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.mastercontrol.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  7 01:01:58 2026 GMT
  hsts: true
  hsts_max_age: 0
- host: mx.us-west-2.svc.mastercontrol.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  6 22:33:07 2026 GMT
  hsts: null
domains:
- domain: mastercontrol.com
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject