Hootsuite · Domain Security

Hootsuite Domain Security

Domain security

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

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Transport & Host Security

www.hootsuite.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 24 04:24:36 2026 GMT
developer.hootsuite.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 3 11:28:58 2026 GMT
platform.hootsuite.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Dec 17 23:59:59 2026 GMT

Domain (DNS/Email) Security

hootsuite.com
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: yes

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.hootsuite.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 24 04:24:36 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: developer.hootsuite.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  3 11:28:58 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: platform.hootsuite.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Dec 17 23:59:59 2026 GMT
  hsts: null
domains:
- domain: hootsuite.com
  dnssec: false
  caa:
  - 0 issue "cloudflare.com"
  - 0 issue "cloudflaressl.com"
  - 0 issue "comodo.com"
  - 0 issue "digicert.com"
  - 0 issue "godaddy.com"
  - 0 issue "letsencrypt.org"
  spf: true
  dmarc: true
  dmarc_policy: reject