indexo.dev

ksb-rhein-sieg.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-20 · ok HTTP/1.1 200 2985 ms crawled 2026-05-20

DE · 188.64.251.146 · AS42184 TKRZ Stadtwerke GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
KSB Rhein-Sieg e.V.
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.ksb-rhein-sieg.de/

Technology

Server
nginx
jQuery
3.4.1 known XSS (<3.5)

Third-party hosts loaded (2)

  • cse.google.com×1
  • f1-eu.readspeaker.com×1

Registration

Updated
2018-06-12
Name servers
  • docks18.rzone.de.
  • shades14.rzone.de.

DNS records live

NS
  • docks18.rzone.de
  • shades14.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.ksb-rhein-sieg.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (5)

Linked from (1)