indexo.dev

ceis-gmbh.de

.de crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 2952 ms crawled 2026-06-04

DE · 217.160.0.248 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Automotive Engineering – CEIS GmbH
Description
Automotive Engineering auf höchstem Niveau. CEIS GmbH entwickelt mit jahrelanger Expertise die Zukunftsformel für Mobilität in München.
Language
de-DE
Generator
WordPress 7.0
Canonical
https://www.ceis-gmbh.de/
Translations
  • de
  • en

Open Graph

url
https://www.ceis-gmbh.de/
title
Automotive Engineering – CEIS GmbH
locale
de_DE
site name
ceis-gmbh
description
Automotive Engineering auf höchstem Niveau. CEIS GmbH entwickelt mit jahrelanger Expertise die Zukunftsformel für Mobilität in München.

Technology

Server
Apache
CMS
WordPress 7.0

Social

Contact

Email
Phone

Registration

Updated
2025-07-25
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 0 ceisgmbh-de01b.mail.protection.outlook.com
Verified for
  • Apple
  • Google

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4LVpGT0jBt1fzfZongfee3TGoKPl3lMjl+Y6SntVzG8DxR8beP3Ksk8lmJq+1Y/OmnHrEaHST++qqD…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-11-13 to 2026-11-28
Expires in 176 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.ceis-gmbh.de/

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

Links to (3)

Linked from (1)