indexo.dev

energie-plus-concept.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-03 · ok HTTP/1.1 200 1185 ms crawled 2026-05-07

DE · 159.69.224.3 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Energie PLUS Concept GmbH
Description
Die Energie PLUS Concept GmbH aus Nürnberg, unter Führung von Prof. Dr.-Ing. Volker Stockinger, entwickelt nachhaltige Energie­lösungen der Zukunft.
Language
de
Canonical
https://energie-plus-concept.de

Open Graph

url
https://energie-plus-concept.de
title
Energie PLUS Concept GmbH
locale
de
site name
Energie PLUS Concept GmbH
description
Die Energie PLUS Concept GmbH aus Nürnberg, unter Führung von Prof. Dr.-Ing. Volker Stockinger, entwickelt nachhaltige Energie­lösungen der Zukunft.

Technology

Server
Apache

Registration

Updated
2019-04-11
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 energieplusconcept-de01i1b.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:_smtp.udag.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-04 to 2026-06-02
Expires in 13 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://energie-plus-concept.de/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
interest-cohort=()

Links to (1)

Linked from (1)