indexo.dev

qualitus.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 4368 ms crawled 2026-05-16

DE · 45.144.186.31 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Ihr E-Learning-Anbieter aus Deutschland » Qualitus.
Description
Der Ansprechpartner für digitales Lernen seit über 25 Jahren. Lernplattform, Content & IT-Services aus einer Hand. ➤ Jetzt mehr ansehen!
Language
de-de
Generator
DSW

Open Graph

url
https://www.qualitus.de/
title
Ihr E-Learning-Anbieter aus Deutschland » Qualitus.
description
Der Ansprechpartner für digitales Lernen seit über 25 Jahren. Lernplattform, Content & IT-Services aus einer Hand. ➤ Jetzt mehr ansehen!

Technology

CMS
Joomla

Third-party hosts loaded (1)

  • unpkg.com×2

Social

Contact

Email
Phone

Registration

Updated
2015-12-23
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mx-01-eu-central-1.prod.hydra.sophos.com
  • 10 mx-02-eu-central-1.prod.hydra.sophos.com
TXT
Show 4 TXT records
  • sophos-domain-verification=8a2c7b16f294a658de900a3f0ec0ce4db2e04121
  • atlassian-sending-domain-verification=06fe2796-62fc-49b7-a0f5-a6ba17510a3a
  • domainVerification=42241066-52ae-420f-bbc5-51c2484f44ea
  • sophos-domain-verification=2ee14addca0a6398a56ceb4c8e7d1c7c4c500142a27775477b10c601311914d2
Verified for
  • Atlassian
  • Microsoft 365
  • OpenAI

Email authentication weak

SPF
v=spf1 a mx a:vpn.qualitus.net a:smtp.qualitus.de a:gitlab.qualitus.de a:smtp.live-place.de a:support.qualitus.de ip4:87.79.77.179 include:_spf_eucentral1.prod.hydra.sophos.com include:spf-de.emailsignatures365.com include:spf.atlassian.net include:spf.mailjet.com ~all
softfail (~all) · 11 DNS lookups (RFC limit is 10)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-31 to 2026-06-29
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.qualitus.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
unsafe-url
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (6)

Linked from (1)