indexo.dev

kunstverein-celle.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-12 · ok HTTP/1.1 200 4707 ms crawled 2026-05-12

DE · 49.12.86.49 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Aktuelles - Kunstverein Celle
Language
en-US
Generator
TYPO3 CMS
Canonical
https://www.kunstverein-celle.de/aktuelles

Technology

Server
Apache
CMS
Joomla

Registration

Updated
2016-06-18
Name servers
  • dns.celleweb.de.
  • ns2.celleweb.de.

DNS records live

NS
  • dns.celleweb.de
  • ns2.celleweb.de
MX
  • 10 mx01.celleweb.de
  • 10 mx02.celleweb.de

Email authentication weak

SPF
v=spf1 include:_spf.ddnetservice.net ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Zexym02Yin5jbJYpUoJujd+0y+dBk1vMHzuj6LaDSnoPONa11YECG/4RGxtGTKq1jcdVHXm882JjfxV…
selectors probed

Certificate (current)

E8
from 2026-04-19 to 2026-07-18
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.kunstverein-celle.de/aktuelles

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

Links to (7)

Linked from (1)