deppe-stuecker.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 2738 ms crawled 2026-05-20

DE · 45.10.26.50 · AS48314 IP-Projects GmbH & Co. KG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Deppe & Stücker
Description: Ihr Partner für Land- und Kommunaltechnik. Bester Service an 16 Standorten
Language: de-DE
Generator: pixel-kraft GmbH

Technology

Server: nginx
CMS: Joomla

Third-party hosts loaded (4)

cdn.ckmnstr.de×3
cms.pixel-kraft.de×3
sibforms.com×2
img.mailinblue.com×1

Social

Contact

Email

info@deppe-stuecker.de

Registration

Updated

2022-01-24

Name servers

ns37.domaincontrol.com.
ns38.domaincontrol.com.

DNS records live

NS

ns37.domaincontrol.com
ns38.domaincontrol.com

MX

1 mx-01-eu-central-1.prod.hydra.sophos.com
1 mx-02-eu-central-1.prod.hydra.sophos.com

TXT

sophos-domain-verification=ca058b075dd1f0a9c44c39620042416231084a0740c635feb35bf44e5ba2d626
sophos-domain-verification=d106f9c6db432ffe1e2533e31fcafafde6f3ed5d

Verified for

Apple
Brevo
Google
Meta
Microsoft 365

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com ip4:91.151.21.59 -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:it-status@deppe-stuecker.de; ruf=mailto:it-status@deppe-stuecker.de; rf=afrf; sp=none; pct=100; ri=86400

policy: none (monitoring only) · sp=none

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

R12

from 2026-04-11 to 2026-07-10

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.deppe-stuecker.de/

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