indexo.dev

elektro-sh.de

.de crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 2193 ms crawled 2026-05-11

DE · 194.6.194.24 · AS39227 Corpex Internet GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Elektro-Gemeinschaft Schleswig-Holstein e.V. – Netzwerk, Schulungen & Netzwerk in der Elektrotechnik
Description
Die Elektro-Gemeinschaft vernetzt Elektriker mit Schulungen, Wissen & starken Kontakten. Für ihre Kunden sind sie DIE Experten für Elektrotechnik.
Language
de
Canonical
https://www.elektro-sh.de/

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Contact

Email

Registration

Updated
2016-04-04
Name servers
  • dns-auth-1.corpex-dns.de.
  • dns-auth-2.corpex-dns.net.

DNS records live

NS
  • dns-auth-1.corpex-dns.de
  • dns-auth-2.corpex-dns.net
MX
  • 10 mx01.corpex-net.de
  • 100 smtp-relay.corpex-net.de
  • 110 smtp-fallback.corpex-net.de
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx include:spf.corpex.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-03 to 2026-07-02
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.elektro-sh.de/

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

Linked from (1)