indexo.dev

krohn-elektrotechnik.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 968 ms crawled 2026-05-08

DE · 80.237.187.118 · AS61157 PlusServer GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Thomas Krohn Elektrotechnik - e-masters - Barmstedt
Description
Wir sind für Sie rund um die Uhr im Einsatz - wir reparieren, installieren, konfigurieren und sanieren. Ihr Fachbetrieb
Language
de
Generator
TYPO3 CMS
Canonical
https://www.krohn-elektrotechnik.de/home.html

Open Graph

url
https://www.krohn-elektrotechnik.de/index.html

Technology

Server
Kyberio
CMS
Joomla

Social

Contact

Phone
Address
Thomas Krohn ElektrotechnikLutzhorner Landstraße 2525355 BarmstedtDeutschlandTelefon:+49-4123-929430Telefax: +49-4123-929432E-Mail:info(at)krohn-elektrotechnik.de

Registration

Updated
2023-08-16
Name servers
  • docks15.rzone.de.
  • shades12.rzone.de.

DNS records live

NS
  • docks15.rzone.de
  • shades12.rzone.de
MX
  • 10 krohnelektrotechnik-de01c.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-27 to 2026-06-25
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.krohn-elektrotechnik.de/

present
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
Header values
referrer-policy
strict-origin
permissions-policy
accelerometer=(self), autoplay=*, camera=(self), display-capture=*, encrypted-media=(), geolocation=(self), gyroscope=(), magnetometer=(), microphone=(self), midi=(), payment=(), picture-in-picture=*, fullscreen=*, publickey-credentials-get=(), usb=(), xr-spatial-tracking=()
x-content-type-options
nosniff

Links to (1)

Linked from (1)