notdienst.co

.co crawl

First seen 2026-05-07 · Last seen 2026-05-14 · ok HTTP/1.1 200 718 ms crawled 2026-05-14

DE · 85.13.131.90 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Notdienst Internet Mobilfunk Service Beratung Systemhaus IT
Description: Notdienst - Service - Beratung, Umstellung, Dienstleistung und mehr. Sie haben Sorgen mit Ihrer IT & EDV? Tel: 030 54874086 oder 03322 8509070 Ihr Experten Team
Language: de
Generator: All in One SEO Pro (AIOSEO) 4.9.7.1
Canonical: https://notdienst.co/

Open Graph

url: https://notdienst.co/
title: Notdienst - Ihre IT, EDV Internet Firma Notfall 24 / 7
locale: de_DE
site name: IT & EDV Notdienst - Ihre Experten und Berater rund um Netzwerk Internet Telefon DSL 5G Service
description: IT Ausfall? EDV Sorgen? Internet geht nicht? IHRE IT & EDV Notdienst Firma im Havelland, Brandenburg Potsdam und Berlin. Rufen Sie einfach an 030 54874086 oder 03322 8509070 - Ihre Spezialisten.

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (2)

gmpg.org×1
telefonmakler.de×1

Social

Contact

Email

team@systemhaus.it

Phone

Address

Notdienst - IT-Systemhaus, Poststr. 26, 14612, Falkensee, Brandenburg, DE

DNS records live

NS

ns5.kasserver.com
ns6.kasserver.com

MX

10 w01d6203.kasserver.com

TXT

google-site-verification=yUJWRoSz5gnWbuJ0sHTvbK_uqtKS_f-TZMwi15dB8vc

Email authentication partial

SPF: v=spf1 a mx include:spf.kasserver.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-03-29 to 2026-06-27

Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://notdienst.co/

present

strict-transport-security

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=600000