hotjar · Domain Security

Hotjar Domain Security

Domain security

Domain security posture for hotjar, probed live across 3 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).

Transport & Host Security

help.hotjar.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 16 23:40:11 2026 GMT
api.hotjar.com
HTTPS: no · HSTS: no
api.hotjar.io
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 1 23:59:59 2026 GMT

Domain (DNS/Email) Security

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

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: help.hotjar.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 16 23:40:11 2026 GMT
  hsts: true
  hsts_max_age: 259200
- host: api.hotjar.com
  https: false
- host: api.hotjar.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  1 23:59:59 2026 GMT
  hsts: null
domains:
- domain: hotjar.com
  dnssec: false
  caa:
  - 0 issue "globalsign.com"
  - 0 issue "letsencrypt.org"
  - 0 issue "amazon.com"
  - 0 issue "comodoca.com"
  - 0 issue "digicert.com"
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: hotjar.io
  dnssec: false
  caa: []
  spf: true
  dmarc: false