indexo.dev

langekunstnacht.de

.de crawl

First seen 2026-05-26 · Last seen 2026-06-01 · ok HTTP/1.1 200 858 ms crawled 2026-05-30

DE · 85.236.52.196 · AS15456 InterNetX GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Die lange Kunstnacht 2026 – am 20. JUNI in Augsburg
Description
Die lange Kunstnacht 2026 – am 20. JUNI in Augsburg
Language
de

Open Graph

url
https://www.langekunstnacht.de/
title
Die lange Kunstnacht 2026 – am 20. JUNI in Augsburg
description
Die lange Kunstnacht 2026 – am 20. JUNI in Augsburg

Technology

Server
nginx
PHP
7.4.33 end of life

Registration

Updated
2014-04-01
Name servers
  • ns1.m-online.net.
  • ns2.m-online.net.
  • ns3.m-online.net.
  • ns4.m-online.net.

DNS records live

NS
  • ns1.m-online.net
  • ns2.m-online.net
  • ns3.m-online.net
  • ns4.m-online.net
MX
  • 100 mx.langekunstnacht.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-19 to 2026-08-17
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.langekunstnacht.de/

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

Links to (3)

Linked from (3)