buergerhaeuser-dreieich.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 2969 ms crawled 2026-05-07

DE · 217.160.0.82 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Bürgerhäuser Dreieich – Konzerte, Theater & Kabarett
Description: Die Bürgerhäuser Dreieich und die Burgfestspiele Dreieichenhain bieten ein vielfältiges und hochkarätiges Programm: Theater, Kabarett, Comedy, Konzerte, Lesungen und mehr.
Language: de-de
Generator: MYOB

Open Graph

url: https://www.buergerhaeuser-dreieich.de/
title: Bürgerhäuser Dreieich – Konzerte, Theater & Kabarett
locale: de_DE
site name: Bürgerhäuser Dreieich

Technology

Server: Apache
CMS: Joomla

Cookie consent

Usercentrics

Third-party hosts loaded (3)

app.eu.usercentrics.eu×1
js.hcaptcha.com×1
sdp.eu.usercentrics.eu×1

Social

Contact

Email

info@buergerhaeuser-dreieich.de

Phone

0610360000

Registration

Updated

2020-09-25

Name servers

ns1055.ui-dns.de.
ns1058.ui-dns.org.
ns1086.ui-dns.biz.
ns1102.ui-dns.com.

DNS records live

NS

ns1055.ui-dns.de
ns1058.ui-dns.org
ns1086.ui-dns.biz
ns1102.ui-dns.com

MX

10 mx00.ionos.de
10 mx01.ionos.de

Email authentication partial

SPF: v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC: v=DMARC1;p=none;pct=100;ruf=mailto:klaus.petersen@buergerhaeuser-dreieich.de
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-09-16 to 2026-10-01

Expires in 133 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.buergerhaeuser-dreieich.de/

findings

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