indexo.dev

steinbeis-est.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 2530 ms crawled 2026-05-09

FR · 92.205.48.220 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Steinbeis EST | Embedded Systems, Elektronik und industrielle Kommunikation
Description
Steinbeis EST entwickelt Embedded Systems, Elektronik und industrielle Kommunikationslösungen für industrielle Anwendungen – von der Spezifikation über Hard- und Softwaredesign bis zur Prototypen- und Kleinserienfertigung.
Language
de

Open Graph

description
Embedded Systems, Elektronik und industrielle Kommunikation von Steinbeis EST – inklusive Entwicklung, Prototypenfertigung, Systemintegration und Test.

Technology

Server
nginx
CMS
Joomla

Contact

Address
Martinstraße 42-44, 73728, Esslingen, DE

Registration

Updated
2021-06-21
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de
TXT
  • 85l2319jltfs8tkb3tsjg7mvju
  • google-site-verification=ie9_B7nCUxCzlJlcStegMOfj5zaj9nAPUIr2sVHhO3A

Email authentication weak

SPF
v=spf1 mx a include:ispgateway.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-12-01 to 2026-12-01
Expires in 195 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://steinbeis-est.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 (2)