schachbezirk-duesseldorf.de

.de crawl

First seen 2026-05-27 · Last seen 2026-06-04 · ok HTTP/1.1 200 1004 ms crawled 2026-05-30

DE · 217.160.0.71 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Aktuelles | Schachbezirk Düsseldorf
Description: Schachbezirk Düsseldorf
Language: en
Generator: Tiki Wiki CMS Groupware - https://tiki.org
Canonical: http://schachbezirk-duesseldorf.de:0/Aktuelles

Open Graph

url: http://schachbezirk-duesseldorf.de:0/Aktuelles
title: Aktuelles | Schachbezirk Düsseldorf
site name: Schachbezirk Düsseldorf
description: Schachbezirk Düsseldorf

Technology

Server: Apache
Stack: PHP

Registration

Updated

2022-11-19

Name servers

ns1045.ui-dns.biz.
ns1045.ui-dns.com.
ns1045.ui-dns.de.
ns1045.ui-dns.org.

DNS records live

NS

ns1045.ui-dns.biz
ns1045.ui-dns.com
ns1045.ui-dns.de
ns1045.ui-dns.org

MX

0 schachbezirkduesseldorf-de03b.mail.protection.outlook.com

TXT

zone-ownership-verification-47699e513b08eefa6ba577aa28d8c8a247b40db1c469a2611b124d42f418a11c

Verified for

Google

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=reject;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuz8H5/DykKFlqwM2h+yDkmiuhr98UDL8lkp6jr/Ctb3nf6yRRgUu8fgrI50tNx8/o7MqmaUx9zrsLd…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-11-03 to 2026-11-18

Expires in 165 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://schachbezirk-duesseldorf.de/Aktuelles

findings

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