indexo.dev

osstellcampus.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 1811 ms crawled 2026-05-09

DE · 5.9.200.11 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Osstell Campus
Language
en

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Third-party hosts loaded (9)
  • d2aa1umy1sivz4.cloudfront.net×15
  • global.tribune-group.com×3
  • maxcdn.bootstrapcdn.com×2
  • cdnjs.cloudflare.com×1
  • cookie-script.com×1
  • js.hs-scripts.com×1
  • s.w.org×1
  • www.googletagmanager.com×1
  • www.recaptcha.net×1

Registration

Registrar
united-domains GmbH
Created
2020-06-18
Expires
2026-06-18 29 days left
Updated
2026-03-19
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 mx00.udag.de
  • 20 mx01.udag.de

Email authentication weak

SPF
v=spf1 include:mailgun.org ~all
softfail (~all)
DMARC
not published
DKIM
  • s1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClu38YskS49XXokWev0yuI1KXeQuIlNGlDuZ+iRhl15xU1NQvwYdzVgLnA8aKbgKwWXIEbTOToA3IqD6y+oIm0VLbUuA6…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtiWyCWQuhQsqcq9s6BK1+o0HrUA07OFu5dJPuZA6PYU4VRPu+YyBRkAHegfq8qAZ00JkaNTTm8jMJRQNNw…
selectors probed

Certificate (current)

R12
from 2026-04-21 to 2026-07-20
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.osstellcampus.com/

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

Links to (6)

Linked from (2)