indexo.dev

kunstverein-siegen.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 1277 ms crawled 2026-05-06

DE · 81.169.145.72 · AS6724 Strato GmbH

Reputation 92/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Home
Language
de
Canonical
https://kunstverein-siegen.de

Open Graph

url
https://kunstverein-siegen.de
title
Home

Technology

Server
Apache

Social

Contact

Email

Registration

Updated
2007-11-20
Name servers
  • docks20.rzone.de.
  • shades11.rzone.de.

DNS records live

NS
  • docks20.rzone.de
  • shades11.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication partial

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-02-20 to 2027-03-07
Expires in 290 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kunstverein-siegen.de/

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

Links to (9)

Linked from (8)