indexo.dev

o-see-challenge.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 1455 ms crawled 2026-05-18

DE · 85.13.168.24 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
O-SEE Challenge
Language
de
Generator
Powered by LayerSlider 8.2.0 - Build Heros, Sliders, and Popups. Create Animations and Beautiful, Rich Web Content as Easy as Never Before on WordPress.
Canonical
https://www.o-see-challenge.de/
Feeds

Open Graph

url
https://www.o-see-challenge.de/
title
O-SEE Challenge
locale
de_DE
site name
O-SEE Challenge

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • www.youtube.com×2
  • www.googletagmanager.com×1

Social

Contact

Phone
Address
st den Grundstein für die heutige 26. XTERRA O-SEE Challenge.Seit 2004

Registration

Updated
2026-01-26
Name servers
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w0211b3f.kasserver.com

Email authentication partial

SPF
v=spf1 a mx include:spf.kasserver.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-27 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.o-see-challenge.de/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=600000

Links to (5)

Linked from (1)