indexo.dev

netaachen-unternehmen.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 1302 ms crawled 2026-05-06

DE · 81.173.194.3 · AS8422 NetCologne Gesellschaft fur Telekommunikation mbH

Reputation 95/100 weak security headers

sector other type homepage

HTML metadata

Title
NetAachen – Unternehmen
Language
de
Generator
WordPress 6.9.4
Canonical
https://netaachen-unternehmen.de/
Feeds

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot

Third-party hosts loaded (3)

  • consent.cookiebot.com×1
  • gmpg.org×1
  • www.googletagmanager.com×1

Social

Registration

Updated
2025-08-15
Name servers
  • dns11.netcologne.de.
  • dns12.netcologne.de.
  • dns13.netcologne.de.
  • dns14.netcologne.de.

DNS records live

NS
  • dns11.netcologne.de
  • dns12.netcologne.de
  • dns13.netcologne.de
  • dns14.netcologne.de

Email authentication no MX

SPF
v=spf1 mx include:_spf.netcologne.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-09 to 2026-07-08
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://netaachen-unternehmen.de/

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

Links to (6)

Linked from (1)