Kraken Technologies Domain Security

Domain security

Domain security posture for Kraken Technologies, 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=reject).

EnergyUnited KingdomUtilitiesElectricityGasSmart MeteringDemand ResponseDERBillingEnergy Platform

Transport & Host Security

www.kraken.tech

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 19 20:15:03 2026 GMT

docs.kraken.tech

HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Feb 27 23:59:59 2027 GMT

tako.kraken.tech

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 11 14:37:21 2026 GMT

Domain (DNS/Email) Security

kraken.tech

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

Source

Domain Security

generated: '2026-07-27'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts, plus manual host probes of docs.kraken.tech and tako.kraken.tech (2026-07-27)
hosts:
- host: www.kraken.tech
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 19 20:15:03 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: docs.kraken.tech
  https: true
  tls_version: TLSv1.2
  cert_expires: Feb 27 23:59:59 2027 GMT
  hsts: false
  server: gunicorn
  x_frame_options: DENY
  note: >-
    Documentation portal (Django). Manually probed 2026-07-27 — not covered by the automated pass
    because it is not an apis.yml baseURL. Negotiates TLS 1.2 (no TLS 1.3) and sends no
    Strict-Transport-Security header, which is weaker than the marketing host.
- host: tako.kraken.tech
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 11 14:37:21 2026 GMT
  hsts: false
  server: GitHub.com
  note: >-
    Tako design-system docs, served by GitHub Pages (CNAME to octoenergy.github.io). Manually probed
    2026-07-27. No HSTS header.
domains:
- domain: kraken.tech
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject