dte-energy · Domain Security

Dte Energy Domain Security

Domain security

Domain security posture for dte-energy, probed live across 1 host(s) and 1 registrable domain(s). Email/DNS controls: DNSSEC absent, SPF present, DMARC absent.

Fortune 500

Transport & Host Security

www.dte-energy.com

HTTPS: no · HSTS: no

Domain (DNS/Email) Security

dte-energy.com

DNSSEC: no · SPF: yes · DMARC: no · CAA: none

Source

Domain Security

generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.dte-energy.com
  https: false
domains:
- domain: dte-energy.com
  dnssec: false
  caa: []
  spf: true
  dmarc: false