kreuzau.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-12 · ok HTTP/1.1 200 653 ms crawled 2026-05-07

DE · 185.155.109.140 · AS202577 Kommunale Datenverarbeitungszentrale Rhein-Erft-Rur

Reputation 100/100

Classifying

HTML metadata

Title: Startseite | Gemeinde Kreuzau
Description: Der neue Webauftritt mit aktuellen Informationen.
Language: de-DE
Generator: Information Enterprise Server – Sitepark GmbH
Canonical: https://kreuzau.de/index.php

Open Graph

url: https://kreuzau.de/
title: Startseite
locale: de_DE
site name: Gemeinde Kreuzau
description: Der neue Webauftritt mit aktuellen Informationen.

Technology

Server: kdvzcloud

Social

Contact

Phone

Registration

Updated

2016-09-19

Name servers

dns1.kdvz-frechen.de.
dns2.kdvz-frechen.de.

DNS records live

NS

dns1.kdvz-frechen.de
dns2.kdvz-frechen.de

MX

20 mx01.kdvz-frechen.de
20 mx02.kdvz-frechen.de

TXT

adobe-idp-site-verification=d7c24bab09c60a218a8084cbce4d16f1a464012894bea51fcf881bfc62b26e67
swisssign-check=06Kf7vBpJy9RKB6_fjzU3gw0Rxw

Email authentication strong

SPF: v=spf1 include:mail.kdvz.nrw -all
strict (-all)
DMARC: v=DMARC1; p=quarantine; rua=mailto:dmarc@kreuzau.de; ruf=mailto:dmarc@kreuzau.de; rf=afrf; fo=1; adkim=r; aspf=r
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

from 2026-05-05 to 2026-08-03

Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://kreuzau.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options

findings

CSP allows unsafe inline scripts/styles
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; connect-src 'self' wss: https: dot.niiid.io jobs.b-ite.com cs-assets.b-ite.com; frame-ancestors 'self';
strict-transport-security: max-age=31536000; includeSubDomains; preload