indexo.dev

adenion.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-09 · ok HTTP/1.1 200 2258 ms crawled 2026-05-09

DE · 217.160.0.186 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Home - Adenion GmbH
Description
Die ADENION GmbH konzipiert und entwickelt seit 1999 Web-Services für Content Marketing, Social Media und Online-PR
Language
de
Canonical
https://www.adenion.de

Open Graph

url
https://www.adenion.de/
title
Adenion GmbH
locale
de_DE
site name
Adenion
description
Moderne Online-Lösungen für die Bereiche Content-Marketing, Social Media und Online-PR

Technology

Server
Apache

Third-party hosts loaded (1)

  • plus.google.com×1

Social

Registration

Updated
2018-08-11
Name servers
  • ns1103.ui-dns.biz.
  • ns1103.ui-dns.com.
  • ns1103.ui-dns.de.
  • ns1103.ui-dns.org.

DNS records live

NS
  • ns1103.ui-dns.biz
  • ns1103.ui-dns.com
  • ns1103.ui-dns.de
  • ns1103.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de
TXT
  • google-site-verification=m3MuiuhGwanFRQIsoPu5FP1FK1njqs2g3dsvB4kSW5w
  • MS=ms28798129

Email authentication strong

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:45f4fc1a@mxtoolbox.dmarc-report.com; ruf=mailto:45f4fc1a@forensics.dmarc-report.com; fo=1
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-20 to 2026-06-04
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.adenion.de/

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

Links to (15)

Linked from (2)