indexo.dev

rmr-gmbh.de

.de crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 1500 ms crawled 2026-05-30

DE · 81.169.145.92 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
RMR – Rhein-Main-Rohrleitungstransportgesellschaft mbH
Language
de
Generator
Powered by WPBakery Page Builder - drag and drop page builder for WordPress.
Canonical
https://rmr-gmbh.de/
Feeds

Technology

Server
Apache
CMS
WordPress
PHP
7.4.33 end of life
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Contact

Phone

Registration

Updated
2019-04-30
Name servers
  • docks16.rzone.de.
  • shades04.rzone.de.

DNS records live

NS
  • docks16.rzone.de
  • shades04.rzone.de
MX
  • 10 mx-in01.eu.retarus.com
  • 20 rmrgmbh-de0i.mail.protection.outlook.com
  • 200 mx-in02.eu.retarus.com
TXT
  • 2024454m0yu40er834
  • 4JgExnAbl94CvjJShOVx

Email authentication strong

SPF
v=spf1 a mx ip4:62.55.182.68 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:_spf.retarus.com include:_spf.psm.knowbe4.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-05-25 to 2026-12-10
Expires in 192 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rmr-gmbh.de/

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

Links to (1)

Linked from (1)