indexo.dev

steinhart-gmbh.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 2448 ms crawled 2026-05-16

DE · 46.38.240.229 · AS197540 netcup GmbH

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
Steinhart GmbH
Description
Herzlich Willkommen bei Steinhart GmbH. Wir gestalten mit Sitz im sonnenverwöhnten Dreisamtal Privatgärten, Gartenanlagen sowie Räume des öffentlichen Bereichs.
Language
de

Technology

Server
nginx

Registration

Updated
2023-10-13
Name servers
  • ns01.domaincontrol.com.
  • ns02.domaincontrol.com.

DNS records live

NS
  • ns01.domaincontrol.com
  • ns02.domaincontrol.com
MX
  • 10 steinhartgmbh-de02c.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-19 to 2026-06-17
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (2)