Penpot · Domain Security

Penpot Domain Security

Domain security

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

DesignPrototypingOpen SourceSelf-HostedFigma AlternativeUI DesignCollaborationDesign Systems

Transport & Host Security

penpot.app
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 19 10:56:28 2026 GMT
design.penpot.app
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 3 16:27:55 2026 GMT
help.penpot.app
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 22 17:56:14 2026 GMT

Domain (DNS/Email) Security

penpot.app
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · 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: penpot.app
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 19 10:56:28 2026 GMT
  hsts: true
  hsts_max_age: 15552000
- host: design.penpot.app
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  3 16:27:55 2026 GMT
  hsts: true
  hsts_max_age: 15552000
- host: help.penpot.app
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 22 17:56:14 2026 GMT
  hsts: true
  hsts_max_age: 15552000
domains:
- domain: penpot.app
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine