indexo.dev

m-concept.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 6631 ms crawled 2026-05-17

DE · 217.160.0.111 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home Neu - M-CONCEPT Real Estate
Description
M-CONCEPT Real Estate Unternehmensgruppe - finden Sie hier alle Informationen zum Impressum und Datenschutz der Website des Unternehmen von Stefan Mayr.
Language
de-DE
Generator
WordPress 5.4.4
Translations
  • de
Feeds

Open Graph

url
https://m-concept.de/
title
Home Neu - M-CONCEPT Real Estate
locale
de_DE
site name
M-CONCEPT Real Estate
description
M-CONCEPT Real Estate Unternehmensgruppe - finden Sie hier alle Informationen zum Impressum und Datenschutz der Website des Unternehmen von Stefan Mayr.

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • m-concept.all-about-advertising.de×1
  • s.w.org×1

Registration

Updated
2026-03-25
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
  • 0 mconcept-de0c.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf.nl2go.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-25 to 2026-09-09
Expires in 111 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://m-concept.de/

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

Linked from (1)