indexo.dev

rsc-cottbus.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 1576 ms crawled 2026-05-15

DE · 148.251.121.183 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Erfolgreicher Radsport | seit über 50 Jahren – Radsportclub Cottbus e.V.
Description
Radsportclub Cottbus e.V. – News, Termine, Ergebnisse, Probetraining und Veranstaltungen rund um Bahn- und Straßenradsport, Nachwuchs, Breitensport in Cottbus.
Language
de-de
Generator
Joomla! - Open Source Content Management - Version 5.4.0
Translations
  • de-de
  • en-gb

Technology

Server
nginx
CMS
Joomla

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×6

Social

Registration

Updated
2025-11-21
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 10 mail.rsc-cottbus.de

Email authentication strong

SPF
v=spf1 +a +mx +a:srv003.hyperworx.de -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s
policy: quarantine
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtMtGL7hfgQwT2D9Gyv57zxoTSP44ce+x71yEr44ZLuIt8E3dOnTnOw66shpsFo9Ms6X6PRztnUlrwOChs6zuf…
selectors probed

Certificate (current)

R13
from 2026-05-13 to 2026-08-11
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.rsc-cottbus.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15768000; includeSubDomains
cross-origin-opener-policy
same-origin

Links to (2)

Linked from (1)