indexo.dev

arnold-bergstraesser.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 2103 ms crawled 2026-05-13

DE · 185.243.11.61 · AS197540 netcup GmbH

Reputation 92/100 no dmarc policy

sector other type homepage

HTML metadata

Title
3 Sätze über das Institut | Arnold-Bergstraesser-Institut
Language
de
Generator
Drupal 10 (Thunder | https://www.thunder.org)
Canonical
https://www.arnold-bergstraesser.de/
Translations
  • de
  • en

Technology

Server
nginx
CMS
Drupal

Social

Registration

Updated
2024-11-15
Name servers
  • ns1.freche-loesungen.de.
  • ns2.freche-loesungen.de.
  • ns3.freche-loesungen.de.

DNS records live

NS
  • ns1.freche-loesungen.de
  • ns2.freche-loesungen.de
  • ns3.freche-loesungen.de
MX
  • 10 mail.freche-loesungen.de
  • 10 rw0b3d.webhosting.systems

Email authentication weak

SPF
v=spf1 mx a include:_spf.webhosting.systems include:_spf.freche-loesungen.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.arnold-bergstraesser.de/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (2)

Linked from (2)