markkleeberg.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-16 · ok HTTP/1.1 200 4092 ms crawled 2026-05-10

DE · 178.16.57.138 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Markkleeberg: Startseite
Description: Beschreibung
Language: de-DE
Generator: TYPO3 CMS
Canonical: https://www.markkleeberg.de/

Technology

Server: Apache

Contact

Email

Phone

Registration

Updated

2026-02-17

Name servers

a.ns14.net.
b.ns14.net.
c.ns14.net.
d.ns14.net.

DNS records live

NS

a.ns14.net
b.ns14.net
c.ns14.net
d.ns14.net

MX

10 mx-78149120.mail.eu.retarus.com

TXT

MS=24C9356D17DA53641A920E72DA6D2E18B39AFBC7
apple-domain-verification=P2E7pCpyDoo2v3TD
t8rngz8ggzfk8jxz8995jj97w5wz6bn2

Email authentication weak

SPF: v=spf1 include:_spf.retarus.com include:_spf.nol-is.de ip4:62.55.182.68 ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-03 to 2026-07-02

Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.markkleeberg.de/

present

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

findings

missing Content Security Policy

Header values

referrer-policy: strict-origin
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(), midi=(), camera=(), usb=(), magnetometer=(), accelerometer=(), vr=(), speaker=(), ambient-light-sensor=(), gyroscope=(), microphone=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000