indexo.dev

shi-systemhaus.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 1475 ms crawled 2026-05-19

DE · 85.158.3.213 · AS29014 ScaleUp Technologies GmbH & Co. KG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
SHI Systemhaus: IT Partner in Vetschau / Lübben / Spreewald
Description
IT-Systemhaus in Vetschau und Lübben Spreewald: IT-Service für Firmen, Computerfachhandel, Netzwerkbetreuung und Webdesign.
Language
de
Generator
CMS CONTENIDO 4.10

Technology

Server
nginx

Third-party hosts loaded (1)

  • join.com×1

Social

Contact

Phone

Registration

Updated
2021-11-19
Name servers
  • dns.dns1.de.
  • dns.dns2.de.
  • dns.dns3.de.
  • dns.dns4.de.

DNS records live

NS
  • dns.dns1.de
  • dns.dns2.de
  • dns.dns3.de
  • dns.dns4.de
MX
  • 10 securemail.jgs-mail.de
  • 20 mail.shi-systemhaus.de
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx include:spf.jgs-mail.de -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://shi-systemhaus.de/

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

Links to (2)