indexo.dev

cemagg.de

.de crawl

First seen 2026-05-24 · Last seen 2026-05-29 · ok HTTP/1.1 200 7374 ms crawled 2026-05-29

DE · 212.227.102.159 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
CEMAGG Management GmbH in Karlsruhe
Description
CEMAGG Management GmbH | aktive Planung, Steuerung, Umsetzung & Kontrolle von Immobilien | Konzepte | Vermietungsmanagement
Language
de
Generator
WordPress 6.8.5
Canonical
https://www.cemagg.de/

Open Graph

url
https://www.cemagg.de/
title
CEMAGG Management GmbH in Karlsruhe
locale
de_DE
site name
CEMAGG
description
CEMAGG Management GmbH | aktive Planung, Steuerung, Umsetzung & Kontrolle von Immobilien | Konzepte | Vermietungsmanagement

Technology

Server
nginx
CMS
WordPress 6.8.5
PHP
8.4.21
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Contact

Email

Registration

Updated
2025-08-12
Name servers
  • ns01.oesterreicher.pro.
  • ns02.oesterreicher.pro.
  • ns03.oesterreicher.pro.
  • ns04.oesterreicher.pro.

DNS records live

NS
  • ns01.oesterreicher.pro
  • ns02.oesterreicher.pro
  • ns03.oesterreicher.pro
  • ns04.oesterreicher.pro
MX
  • 10 cemagg-de.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:agenturserver.de a:mailhub01.cloud01-netplans.de a:mailhub02.cloud01-netplans.de ip4:37.24.100.146/32 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.cemagg.de/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (4)

Linked from (1)