n8n · Domain Security

N8N Domain Security

Domain security

Domain security posture for n8n, probed live across 3 host(s) and 2 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 3 advertise HSTS. Email/DNS controls: DNSSEC present, SPF present, DMARC present (p=reject).

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Transport & Host Security

n8n.io

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 3 02:40:24 2026 GMT

docs.n8n.io

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 22 11:12:10 2026 GMT

app.n8n.cloud

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 17 21:16:03 2026 GMT

Domain (DNS/Email) Security

n8n.io

DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: yes

n8n.cloud

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

Source

Domain Security

generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: n8n.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  3 02:40:24 2026 GMT
  hsts: true
  hsts_max_age: 0
- host: docs.n8n.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 22 11:12:10 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: app.n8n.cloud
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 17 21:16:03 2026 GMT
  hsts: true
  hsts_max_age: 15552000
domains:
- domain: n8n.io
  dnssec: true
  caa:
  - 0 issuewild "ssl.com"
  - 0 iodef "mailto:security@n8n.io"
  - 0 issue "amazon.com"
  - 0 issue "comodoca.com"
  - 0 issue "digicert.com; cansignhttpexchanges=yes"
  - 0 issue "letsencrypt.org"
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: n8n.cloud
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine

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