indexo.dev

kus-projekt.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 281 ms crawled 2026-05-04

DE · 131.188.13.146 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Klassenzimmer unter Segeln
Language
de
Canonical
https://kus-projekt.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Registration

Updated
2025-11-27
Name servers
  • ns1.f3n.de.
  • ns2.f3n.de.
  • ns3.f3n.de.

DNS records live

NS
  • ns1.f3n.de
  • ns2.f3n.de
  • ns3.f3n.de
MX
  • 10 mx1.f3n.de
  • 10 mx2.f3n.de
TXT
  • v=spf1 include:f3n.de mx a ip4:131.188.192.0/26 ip4:131.188.11.0/26 ip6:2001:638:a000:1025::/64 ~all

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kus-projekt.de/

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

Links to (2)

Linked from (1)