indexo.dev

mellon-gesellschaft.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 584 ms crawled 2026-05-06

DE · 81.169.145.157 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Homepage - Startseite – mellon
Description
Die mellon Gesellschaft für nachhaltige Infrastruktur mbH ist ein fachliches Beratungs- und Planungsbüro aus Leipzig.
Language
de
Generator
WordPress 6.9.4
Canonical
https://mellon-gesellschaft.de/
Feeds

Open Graph

url
https://mellon-gesellschaft.de/
title
Homepage - Startseite – mellon
locale
de_DE
site name
mellon
description
Die mellon Gesellschaft für nachhaltige Infrastruktur mbH ist ein fachliches Beratungs- und Planungsbüro aus Leipzig.

Technology

Server
Apache
CMS
WordPress

Social

Contact

Email
Phone

Registration

Updated
2023-04-19
Name servers
  • docks15.rzone.de.
  • shades09.rzone.de.

DNS records live

NS
  • docks15.rzone.de
  • shades09.rzone.de
MX
  • 10 mellongesellschaft-de01e.mail.protection.outlook.com
TXT
  • atlassian-sending-domain-verification=f3f2a632-eb4b-47f9-9db6-cf36abd389dd
Verified for
  • Apple
  • Atlassian
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net -all
strict (-all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv9Yo02nN7IBvYDhuAUEGKUmOKM4cI1+0tq3EDSHPvvQYwcAuI2F6eR9HSoDcijxExZ0Z/m7lRu/jPv…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1EUuV8J/04fuwOIQypSzrUp9pQ7LbVclM3KFNpepEMycTq0w2VMdqY1qecs5seT6p2y83Mv7tieMKI…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-11-09 to 2026-12-01
Expires in 194 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://mellon-gesellschaft.de/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (2)

Linked from (1)