indexo.dev

katholische-schulen.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-13 · ok HTTP/1.1 200 1063 ms crawled 2026-05-05

DE · 5.9.95.204 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
EDUKATH.DE
Language
de

Technology

Server
nginx

Registration

Updated
2024-09-03
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
MX
  • 10 dmx1.netcologne.de
  • 10 dmx2.netcologne.de
TXT
  • v=spf1 mx include:_spf.netcologne.de include:_spf-eu.ionos.com ~all

Certificate (current)

R13
from 2026-03-11 to 2026-06-09
Expires in 19 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://katholische-schulen.de/

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

Links to (1)

Linked from (3)