Columbia Sportswear Domain Security

Domain security

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

ApparelB2BConsumer ManagementCognitiveFootwearOrder ManagementOutdoorProduct LifecycleRetailFortune 1000

Transport & Host Security

www.columbia.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 25 23:59:59 2026 GMT

columbia.portal.azure-api.net

HTTPS: yes · HSTS: no

Domain (DNS/Email) Security

columbia.com

DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none

azure-api.net

DNSSEC: no · SPF: no · DMARC: no · CAA: yes

Source

Domain Security

generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.columbia.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 25 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: columbia.portal.azure-api.net
  https: true
  tls_cert_error: '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch,
    certificate is not valid for ''columbia.po'
  hsts: null
domains:
- domain: columbia.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: azure-api.net
  dnssec: false
  caa:
  - 0 contactemail "caarecordaware@microsoft.com"
  spf: false
  dmarc: false