indexo.dev

keramik-um.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 3695 ms crawled 2026-05-07

DE · 78.46.6.169 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Keramik.um: Ausstellungshaus KERAMIK.UM
Description
Das Ausstellungshaus KERAMIK.UM präsentiert die fast 1000-jährige ununterbrochene Tradition des Fredelsloher Töpferhandwerks auf anschauliche und unterhaltsame Art.
Language
de
Generator
TYPO3 CMS
Canonical
https://www.keramik-um.de/

Technology

Server
Apache

Registration

Updated
2011-10-04
Name servers
  • ns1.first-ns.de.
  • robotns2.second-ns.de.
  • robotns3.second-ns.com.

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mail.keramik-um.de
Verified for
  • Google

Email authentication strong

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;
policy: none (monitoring only) · pct=50 · sp=none
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-04-23 to 2026-11-08
Expires in 171 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.keramik-um.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 (3)