indexo.dev

jedermann.de

.de dns

First seen 2026-05-16 · Last seen 2026-05-16 · ok HTTP/1.1 200 1156 ms crawled 2026-05-20

DE · 109.233.144.209 · AS21473 PFALZKOM GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Jedermann-Verlag GmbH - Mehr als ein Verlag
Description
Webseite der Jedermann-Verlag GmbH.
Language
de
Canonical
https://jedermann.de/

Open Graph

url
https://jedermann.de/
title
Jedermann-Verlag GmbH - Mehr als ein Verlag
locale
de_DE
site name
Jedermann-Verlag GmbH
description
Webseite der Jedermann-Verlag GmbH.

Technology

Server
Apache
CMS
Next.js

Registration

Updated
2023-06-15
Name servers
  • ns.jedermann.de.
  • ns.rninet.de.

DNS records live

NS
  • ns.jedermann.de
  • ns.rninet.de
MX
  • 10 mail1.jedermann.de
  • 20 mx1.rninet.de

Email authentication weak

SPF
v=spf1 ip4:109.233.144.198 ip4:82.165.115.66 ip4:87.129.249.7 mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Certum Domain Validation CA SHA2
from 2025-08-13 to 2026-08-13
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://jedermann.de/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
default-src 'self' https://matomo.jedermann.de data:; script-src 'unsafe-inline' 'self' 'unsafe-eval' https://matomo.jedermann.de; style-src 'unsafe-inline' 'self'; img-src 'self' data:; frame-ancestors 'self';
strict-transport-security
max-age=31536000