theaterkahn.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 2319 ms crawled 2026-05-13

DE · 81.169.145.64 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Willkommen auf dem THEATERKAHN • THEATERKAHN | Dresdner Brettl
Description: Aktuelle Informationen, Repertoire, Spielplan, Ticket-Service des Theaters auf der Elbe für Cabaret, Musik und Literatur
Language: de
Generator: TYPO3 CMS
Canonical: https://www.theaterkahn.de/

Technology

Server: Apache

Social

Contact

Phone

+493514969450

Registration

Updated

2020-02-05

Name servers

docks05.rzone.de.
shades15.rzone.de.

DNS records live

NS

docks05.rzone.de
shades15.rzone.de

MX

5 smtpin.rzone.de

Email authentication strong

SPF: not published
DMARC: v=DMARC1;p=reject;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-06-14 to 2026-07-06

Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.theaterkahn.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