indexo.dev

du-willkommen.de

.de crawl dns

First seen 2026-04-20 · Last seen 2026-05-20 · ok HTTP/1.1 200 3705 ms crawled 2026-05-14

DE · 46.30.62.246 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 95/100 weak security headers

sector nonprofit type homepage

HTML metadata

Title
DU: Willkommen in der Umwelt
Description
Firmengruppe mit den Firmen Entsorgung + Transport GmbH, Fetzer Rohstoffe+ Recycling GmbH, PET Recyclingund Metall Recycling Göppingen, Bioreformer GmbH
Language
de
Generator
Zeta Producer 16.8.7.0, ZP16P, 13.03.2025 15:11:34
Canonical
https://www.du-willkommen.de/index.html

Open Graph

url
https://www.du-willkommen.de/index.html
title
DU: Willkommen in der Umwelt
description
Firmengruppe mit den Firmen Entsorgung + Transport GmbH, Fetzer Rohstoffe+ Recycling GmbH, PET Recyclingund Metall Recycling Göppingen, Bioreformer GmbH

Technology

Server
Apache
Social widgets
  • YouTube Embed

Third-party hosts loaded (1)

  • www.youtube.com×1

Registration

Updated
2024-06-26
Name servers
  • ns1.imos.net.
  • ns2.imos.net.

DNS records live

NS
  • ns1.imos.net
  • ns2.imos.net
MX
  • 0 duwillkommen-de0e.h-v1.mx.microsoft
TXT
Show 4 TXT records
  • have-i-been-pwned-verification=dweb_9i2d22aoue2uvr0pb9wyyi4y
  • MS=2E0BB14C3E808ACBE7A8DD1F8F13DD8C235A1E29
  • _eet4j2obq6gigfqxcwpig0wx1vf08jn
  • knowbe4-site-verification=8690daf110933008f8cc1fd36071704f
Verified for
  • Microsoft
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx ip4:212.87.142.138 ip4:212.87.152.133 ip4:212.87.152.132 ip4:212.87.141.249 ip4:212.87.140.212 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:_spf.psm.knowbe4.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqRw1wjz74EsQGouWjzS3mKBlTwq/BjVlwNiLvcvFcwRu4oEhukG9y2/76rMzrmZlhlHy1isswyE0IR…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsxvrtHFmJ7AkE2ffbLmbn3NQCykonIQo9X6ZFqtfqYVwXZA1opB8GAszGLQpVpxPuth5jV8yFwRTWK…
selectors probed

Certificate (current)

R13
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://du-willkommen.de/

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

Links to (2)

Linked from (1)