indexo.dev

doemens-online-campus.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 2161 ms crawled 2026-05-15

DE · 46.4.163.14 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Home | Doemens Online-Campus
Language
en

Technology

Server
Apache

Third-party hosts loaded (1)

  • www.google.com×1

Social

Contact

Phone

Registration

Updated
2016-07-20
Name servers
  • auth1.artfiles.de.
  • auth2.artfiles.de.

DNS records live

NS
  • auth1.artfiles.de
  • auth2.artfiles.de
MX
  • 10 mailin100.dcpserver.de

Email authentication weak

SPF
v=spf1 include:spf.dcpserver.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-18 to 2026-07-17
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://doemens-online-campus.de/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
strict-transport-security
max-age=31536000; includeSubDomains

Links to (13)

Linked from (1)