indexo.dev

hsg-langenau-elchingen.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 1486 ms crawled 2026-05-15

DE · 85.215.196.203 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home
Description
HSG Langenau/Elchingen
Language
de-de
Generator
Joomla! - Open Source Content Management
Feeds

Technology

Server
Apache
CMS
Joomla

Registration

Updated
2026-02-12
Name servers
  • nsa8.schlundtech.de.
  • nsb8.schlundtech.de.
  • nsc8.schlundtech.de.
  • nsd8.schlundtech.de.

DNS records live

NS
  • nsa8.schlundtech.de
  • nsb8.schlundtech.de
  • nsc8.schlundtech.de
  • nsd8.schlundtech.de
MX
  • 10 mx.real-impulse.de
TXT
  • 201909060934022q1i2ir6cj0sjip5qb1pta93wsg5tf8xcadfmbf4j72wr4w998
  • 2019090617390530f9vnl89eg44np18pdlhyu9ob7dysrg04wrirjwv14ldnf1yq
  • 201909060930103ka6nwpwgb8fm1tiam8uqegzbjiii54frl1s4ga4jq2nfkujf8

Email authentication weak

SPF
v=spf1 mx a ptr include:real-impulse.net include:real-impulse.de include:real-hosting.de include:hsg-langenau-elchingen.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hsg-langenau-elchingen.de/

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

Links to (7)

Linked from (1)