Rossum · Domain Security

Rossum Domain Security

Domain security

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

AIDocument AIIDPInvoicesOCRWorkflowAP Automation

Transport & Host Security

rossum.ai

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 21 04:57:15 2026 GMT

elis.rossum.ai

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 4 02:17:28 2026 GMT

api.elis.rossum.ai

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 21 21:20:18 2026 GMT

Domain (DNS/Email) Security

rossum.ai

DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: yes

Source

Domain Security

generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: rossum.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 21 04:57:15 2026 GMT
  hsts: false
- host: elis.rossum.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep  4 02:17:28 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: api.elis.rossum.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 21 21:20:18 2026 GMT
  hsts: null
domains:
- domain: rossum.ai
  dnssec: false
  caa:
  - 0 issue "pki.goog; cansignhttpexchanges=yes"
  - 0 issue "letsencrypt.org"
  spf: true
  dmarc: true
  dmarc_policy: quarantine