TMX Group · Domain Security

Tmx Group Domain Security

Domain security

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

FinancialMarket DataStocksExchangeDerivativesAnalyticsReference DataCanada

Transport & Host Security

www.tmx.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Jan 8 23:59:59 2027 GMT
hub.tmxanalytics.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 8 23:59:59 2026 GMT
docs.tmxanalytics.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 8 23:59:59 2026 GMT

Domain (DNS/Email) Security

tmx.com
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: none
tmxanalytics.com
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

tmx-group-domain-security.yml Raw ↑ 
generated: '2026-07-22'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.tmx.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan  8 23:59:59 2027 GMT
  hsts: false
- host: hub.tmxanalytics.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  8 23:59:59 2026 GMT
  hsts: false
- host: docs.tmxanalytics.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  8 23:59:59 2026 GMT
  hsts: false
domains:
- domain: tmx.com
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: tmxanalytics.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject