indexo.dev

dental-online-college.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 6066 ms crawled 2026-05-12

DE · 91.184.33.207 · AS34225 SpeedPartner GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Dental Online College - Ihre professionelle Online-Lernplattform für Zahnmedizin
Description
Dental Online College - die Online-Lernplattform für Zahnmedizin. Professionelle Zahnarzt Fortbildungen, Weiterbildungen und CME.
Language
de
Generator
TYPO3 CMS
Canonical
https://www.dental-online-college.com/
Translations
  • de
  • en

Open Graph

title
Dental Online College - Ihre professionelle Online-Lernplattform für Zahnmedizin
description
Mit dem Dental Online College haben Sie jetzt die Möglichkeit sich zeit- und ortsunabhängig fortzubilden. Testen Sie uns jetzt 3 Monate unschlagbar günstig und profitieren Sie vom Wissen und der Expertise unserer Top-Experten – Experience of Experts.

Technology

Server
Apache
Cookie consent
  • Usercentrics
Social widgets
  • Vimeo Embed

Third-party hosts loaded (2)

  • player.vimeo.com×2
  • web.cmp.usercentrics.eu×2

Social

Registration

Registrar
Key-Systems GmbH
Created
2004-12-26
Expires
2026-12-26 219 days left
Updated
2025-12-27
Name servers
  • ns1.dnspartner.de
  • ns2.dnspartner.de

DNS records live

NS
  • ns1.dnspartner.de
  • ns2.dnspartner.de
MX
  • 10 dentalonlinecollege-com01e1c.mail.protection.outlook.com
Verified for
  • Atlassian
  • GlobalSign
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx include:_spf.mg-oberfranken.de include:_spf_dental-online-college.mg-oberfranken.de include:spf.crsend.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8SzUrS6QJnD/1HCrBlMvxABTeRBYBITKFq8EQjU0GpVDYuZCPiJ3ChQqPIFwRhws14edl7z+Y6a2Ow…
selectors probed

Certificate (current)

R12
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.dental-online-college.com/

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

Links to (4)

Linked from (3)