indexo.dev

wb-online-campus.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3852 ms crawled 2026-05-19

DE · 213.157.16.38 · AS12897 ENTEGA Medianet GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
OnlineCampus
Language
en

Technology

Server
Apache

Registration

Updated
2024-04-24
Name servers
  • nsa6.schlundtech.de.
  • nsb6.schlundtech.de.
  • nsc6.schlundtech.de.
  • nsd6.schlundtech.de.

DNS records live

NS
  • nsa6.schlundtech.de
  • nsb6.schlundtech.de
  • nsc6.schlundtech.de
  • nsd6.schlundtech.de
MX
  • 10 mail.sgd.de
TXT
Show 4 TXT records
  • swisssign-check=i06n0v6Bvka1_6LxLKnOpLfJZgg
  • swisssign-check=i06n0v6Bvka1_6LxLKnOpLfJZgg.
  • swisssign-check=4VMmkWRXdQA2m10S8VZPo3IL50Q
  • swisssign-check=kU-06jKlQh74fbjWQ1M7PI7zTSM
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-18 to 2026-07-17
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.wb-online-campus.de/login?return=%2F

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
ALLOW-FROM https://servicebot.wb-online--campus.de/
x-content-type-options
nosniff

Linked from (1)