indexo.dev

artsmanagement.net

.net crawl

First seen 2026-04-26 · Last seen 2026-05-19 · ok HTTP/1.1 200 8227 ms crawled 2026-05-19

DE · 159.69.73.33 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Artsmanagement.net
Language
de

Open Graph

url
https://www.artsmanagement.net/
title
Artsmanagement.net
site name
www.artsmanagement.net

Technology

Server
Apache

Third-party hosts loaded (1)

  • dn.kulturmanagement.net×1

Social

Registration

Registrar
Vautron Rechenzentrum AG
Created
2000-03-23
Expires
2027-03-23 307 days left
Updated
2026-03-24
Name servers
  • ns1.ns-serve.net
  • ns2.ns-serve.net

DNS records live

NS
  • ns1.ns-serve.net
  • ns2.ns-serve.net
MX
  • 10 mx.3mf.eu
TXT
  • google-site-verification=9wgFa1JoRWqjsgE4j_6k0v12kAU-JMZPaCt7k79WBuo

Email authentication strong

SPF
v=spf1 include:_spf.3mf-networks.de include:_spf.google.com ?all
neutral (?all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-07 to 2026-07-06
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.artsmanagement.net/

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 (1)