indexo.dev

denkmalstadt.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 726 ms crawled 2026-05-31

DE · 213.133.104.3 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
denkmalstadt GmbH
Language
de
Canonical
https://www.denkmalstadt.de/

Open Graph

url
https://www.denkmalstadt.de/
title
denkmalstadt GmbH
locale
de_DE
site name
denkmalstadt GmbH

Technology

Server
Apache
CMS
WordPress
jQuery
3.4.1 known XSS (<3.5)

Social

Contact

Email

Registration

Updated
2025-09-17
Name servers
  • sharon.ns.cloudflare.com.
  • yevgen.ns.cloudflare.com.

DNS records live

NS
  • sharon.ns.cloudflare.com
  • yevgen.ns.cloudflare.com
MX
  • 0 denkmalstadt-de.mail.protection.outlook.com
Verified for
  • Atlassian
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6Xs4IBIaX8XasTqmERNzqdALmFFyUmXFhHQ2jSurszJZEO6HBkkfoXTO44J55SQ732qs5RHEvvHa95…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvXV1agw9SxugnkRAXL2Du5JmUeel7VoA2n+d1YoMHa2QHUr5xECOxD9lAFErbt6QT+s4I/AXmQJGdN…
selectors probed

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-09-24 to 2026-09-24
Expires in 113 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.denkmalstadt.de/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (2)

Linked from (1)