indexo.dev

rittershaus.net

.net crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 493 ms crawled 2026-05-06

DE · 116.202.252.192 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Startseite
Description
Rittershaus bietet passgenaue und innovative Beratungsangebote für Unternehmen, Unternehmerfamilien und die öffentliche Hand, Angebote, die einen Mehrwert für unsere Mandanten schaffen und dabei helfen, Zukunft partnerschaftlich und verantwortungsvoll zu gestalten.
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://rittershaus.net/index.html
Translations
  • cn
  • de
  • en
  • es
  • fr
  • it

Open Graph

site name
RITTERSHAUS

Technology

Server
Apache

Third-party hosts loaded (1)

  • code.etracker.com×1

Contact

Phone
Address
Harrlachweg 468163 MannheimTelefon:+49 (0)621 42 56-0Fax:+49 (0)621 42 56-250E-Mail:ma(at)rittershaus.netAnfahrt Mannheim

Registration

Registrar
COREhub, S.R.L.
Created
2000-09-07
Expires
2026-09-07 109 days left
Updated
2025-09-07
Name servers
  • ns01.versatel.de
  • ns02.versatel.de
  • ns03.versatel.de

DNS records live

NS
  • ns01.versatel.de
  • ns02.versatel.de
  • ns03.versatel.de
MX
  • 10 mx-01-eu-central-1.prod.hydra.sophos.com
  • 20 mx-02-eu-central-1.prod.hydra.sophos.com
TXT
  • swisssign-check=IKQi6D4Gi_RAboQfrdQCNyACyZ8
  • swisssign-check=SjozFM8mZ1aOJUvPq6BYmOhfx3c
  • sophos-domain-verification=5ff5c12a167b08155db3563666c3434fcb7882da
Verified for
  • GlobalSign

Email authentication strong

SPF
v=spf1 include:_spf.prod.hydra.sophos.com -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:noreply@rittershaus.net;ruf=mailto:noreply@rittershaus.net;ri=86400;aspf=s;fo=0:1
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzzd5dyd0xIWPhwWV+rPftn47eeDeQL7ohXnUXEgM7czI5hPUa8XCZal4T/rEG6tduiuapvhG1c4EuH…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2025-07-09 to 2026-08-10
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://rittershaus.net/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Linked from (4)