holger-dremel.de

.de crawl

First seen 2026-05-07 · Last seen 2026-05-14 · ok HTTP/1.1 200 821 ms crawled 2026-05-14

DE · 193.32.223.131 · AS48314 IP-Projects GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Holger Dremel MdL -

Language

Feeds

Holger Dremel MdL RSS-Feed RSS

Open Graph

url: https://www.holger-dremel.de/
title: Holger Dremel MdL -
site name: Holger Dremel MdL

Technology

Server: Apache
CMS: Joomla

Third-party hosts loaded (2)

www.csu-landtag.de×93
f1-eu.readspeaker.com×1

Social

Contact

Email

Phone

(09542)7743314

Address

st dasBayerische Landesamt für Datenschutzaufsicht (BayLDA)Promenade 27915

Registration

Updated

2021-01-11

Name servers

ns01.domaincontrol.com.
ns02.domaincontrol.com.

DNS records live

NS

ns01.domaincontrol.com
ns02.domaincontrol.com

MX

50 mx0.holger-dremel.de

Email authentication weak

SPF: v=spf1 a mx include:spf.server-he.de -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-21 to 2026-07-20

Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://holger-dremel.de/

present

strict-transport-security

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=0; includeSubDomains