indexo.dev

maurer-eil.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 4826 ms crawled 2026-05-16

DE · 49.12.127.222 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Maurer Energie- und Ingenieurleistungen GmbH & Co. KG
Description
Moderne Heizungstechnik, individuelle Bäder, regenerative Energien, Energie- und Gebäudetechnik für Privatkunden und Gewerbekunden im Bestands-, Neu- und Objektbau
Language
de
Generator
TYPO3 CMS
Canonical
https://www.maurer-eil.de/

Technology

Server
nginx
Cookie consent
  • Cookiebot

Third-party hosts loaded (4)

  • w.wsh.de×2
  • widget-errors.wsh.de×2
  • consent.cookiebot.com×1
  • plugins.flockler.com×1

Social

Contact

Email
Phone

Registration

Updated
2014-12-11
Name servers
  • auth01.ns.td-fn.net.
  • auth02.ns.td-fn.net.

DNS records live

NS
  • auth01.ns.td-fn.net
  • auth02.ns.td-fn.net
MX
  • 10 mx-01-eu-central-1.prod.hydra.sophos.com
  • 10 mx-02-eu-central-1.prod.hydra.sophos.com
TXT
Show 6 TXT records
  • MS=ms19426375
  • nk4v7tkeicjqf0a6s3llfvv5v8
  • psl66j693qnqfi4jl7j420lo6o
  • google-site-verification=Hl98e9d31UJlowag2R6Nm_NRPjr-Tv9cvctf8Gd5C-Q
  • _globalsign-domain-verification=MvxFMn-SHZqxce0vuJizz85cbkybiQpYHEn668aeA2
  • MyWgx4MRRwnfI5uLRkO9/2xKpQ1aTHoD2IZzA0rWYs0H7CgbPhdyfqa8F8k+4QbskvKDEmy9L0eexQ2zkixT0w==

Email authentication weak

SPF
v=spf1 mx include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com include:spf-de.emailsignatures365.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-31 to 2026-06-29
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.maurer-eil.de/

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

Links to (4)

Linked from (2)