sfc-group.de

.de crawl

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 15625 ms crawled 2026-05-17

DE · 185.243.132.48 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: SFC Group: Gebäudetechnik aus einer Hand
Description: SFC bietet Ihnen ein Komplettpaket in Sachen Gebäudetechnik. Technische Reinigungen, Elektrotechnik, Prüfservice uvm. aus einer Hand.
Language: de-de
Generator: TYPO3 CMS
Canonical: https://www.sfc-group.de/

Open Graph

title: SFC Group - Gebäudetechnik aus einer Hand
image:url: https://www.sfc-group.de/fileadmin/_processed_/1/6/csm_willkommen_1ac10dcc44.jpg
description: SFC bietet Ihnen ein Komplettpaket in Sachen Gebäudetechnik. Technische Reinigungen, Elektrotechnik, Prüfservice uvm. aus einer Hand.

Technology

Server: Apache
CMS: Joomla

Social

Contact

Email

Phone

Registration

Updated

2022-01-10

Name servers

ns01.agenturserver.co.
ns01.agenturserver.de.
ns01.agenturserver.it.

DNS records live

NS

ns01.agenturserver.co
ns01.agenturserver.de
ns01.agenturserver.it

MX

10 sfcgroup-de0i.mail.protection.outlook.com

Verified for

Apple
Google

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com include:spf.easybill-mail.de include:spf.emailsignatures365.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-11 to 2026-08-09

Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.sfc-group.de/

present

x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff