indexo.dev

hm-energie.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-17 · ok HTTP/1.1 200 3859 ms crawled 2026-05-14

DE · 5.1.80.199 · AS205948 creoline GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Hohe Mark Energie GmbH
Language
de
Generator
WordPress 6.9.4
Canonical
https://hm-energie.de/
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.gstatic.com×1

Registration

Updated
2022-09-06
Name servers
  • ns1.creolineserver.com.
  • ns2.creolineserver.com.
  • ns3.creolineserver.com.
  • ns4.creolineserver.com.

DNS records live

NS
  • ns1.creolineserver.com
  • ns2.creolineserver.com
  • ns3.creolineserver.com
  • ns4.creolineserver.com
MX
  • 0 hmenergie-de0e.mail.protection.outlook.com
TXT
  • MS=ms21805243

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hm-energie.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (3)