indexo.dev

horst-busch.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 1478 ms crawled 2026-05-08

DE · 116.203.251.163 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

sector b2b services type homepage

HTML metadata

Title
Elektrotechnik Hamburg I Horst Busch Gruppe
Description
Wir begeistern MENSCHEN und Unternehmen für Elektrotechnik in Hamburg • GROSSES Dienstleistungsspektrum • TOP Arbeitgeber » Jetzt informieren!
Language
de
Generator
WordPress 6.9.4
Canonical
https://horst-busch.de/

Open Graph

url
https://horst-busch.de/
title
Elektrotechnik Hamburg I Horst Busch Gruppe
locale
de_DE
site name
HORST BUSCH GRUPPE
description
Wir begeistern MENSCHEN und Unternehmen für Elektrotechnik in Hamburg • GROSSES Dienstleistungsspektrum • TOP Arbeitgeber » Jetzt informieren!

Technology

Server
Apache
CMS
WordPress

Social

Contact

Phone

Registration

Updated
2018-09-23
Name servers
  • ns1.first-ns.de.
  • robotns2.second-ns.de.
  • robotns3.second-ns.com.

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mail.horst-busch.de
  • 20 mail01.horst-busch.de
TXT
  • nTt4Ljgi2yM9YwwjJqXwuZM84Pf6hdGlnff3PCsywkxOejYeSLi+tc9Y5EfL76yGZ3n0PaqvddAhm6LB0I8Ahg==
  • sophos-domain-verification=a40445115587b858ab0a7c7498d76771220ffe8d814583b246d374257438cd0f
  • kpgQeur/DN78fHlzVfGCZ7HnSvpMD1PRmLBwFxDxYH4moSmE46Tt7V1/onoz8OUOfKtHlxd8wFZzNOru2G8Ejg==
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx ip4:178.15.54.164 ip4:178.15.54.162 a:web01.horst-busch.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-09-25 to 2026-09-25
Expires in 128 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://horst-busch.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000; includeSubDomains; preload

Links to (5)

Linked from (1)