indexo.dev

ruhr-group.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-04 · ok HTTP/1.1 200 732 ms crawled 2026-05-11

US · 104.21.37.86 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
RUHR Group – RUHR Group
Language
de
Generator
WordPress 6.9.4
Canonical
https://ruhr-group.de/
Feeds

Open Graph

url
https://ruhr-group.de/
title
RUHR Group
site name
RUHR Group

Technology

CDN
Cloudflare
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • fonts.gstatic.com×1
  • gmpg.org×1

Registration

Updated
2024-05-17
Name servers
  • chase.ns.cloudflare.com.
  • sky.ns.cloudflare.com.

DNS records live

NS
  • chase.ns.cloudflare.com
  • sky.ns.cloudflare.com
MX
  • 0 ruhrgroup-de01b.mail.protection.outlook.com

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:bd2372ea8c4e4ecb94ed59993d701d5b@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-03 to 2026-08-01
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ruhr-group.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)