schau-kas-ten.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-12 · ok HTTP/1.1 200 561 ms crawled 2026-05-19

DE · 116.203.17.233 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: SCHAU—KAS—TEN

Open Graph

url: https://schau-kas-ten.de
title: SCHAU—KAS—TEN • Digital Bright Age
description: Exhibition

Technology

Server: Apache
jQuery: 3.5.1

Third-party hosts loaded (1)

ajax.googleapis.com×1

Social

Contact

Email

mail@schau-kas-ten.de

Phone

+496934874250

Registration

Updated

2023-04-28

Name servers

ns1.domainoffensive.de.
ns2.domainoffensive.eu.
ns3.domainoffensive.net.

DNS records live

NS

ns1.domainoffensive.de
ns2.domainoffensive.eu
ns3.domainoffensive.net

MX

10 mail.schau-kas-ten.de

Verified for

Google

Email authentication partial

SPF: v=spf1 a mx ip4:78.46.82.196 ~all
softfail (~all)
DMARC: v=DMARC1; p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-14 to 2026-08-12

Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://schau-kas-ten.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=0