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umkalender.de

.de ok HTTP/1.1 200 1741 ms

First seen 2026-06-03 · Last seen 2026-06-17 · crawled 2026-06-17

DE · 85.13.129.184 · AS34788 Neue Medien Muennich GmbH

Reputation 87/100 weak security headers no dmarc policy

sector travel subsector attraction experience type landing page

HTML metadata

Title
UMKalender: Veranstaltungsübersicht nordöstliche Uckermark. Gewählte Ansicht: Juni 2026
Description
UMKalender: Alternativloser Veranstaltungskalender für die Region Prenzlau, Paswalk, Löcknitz und Penkun. Herausgeber: UckerTausch, Kulturhaus Kino Brüssow, Freie Schule Wallmow und die private Initiative Paradies auf Erden

Technology

Server
Apache
CMS
Joomla
Stack
PHP

Registration

Updated
2026-01-12
Name servers
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w00f12f0.kasserver.com

Email authentication weak

SPF
v=spf1 a mx include:spf.kasserver.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://umkalender.de/month.php

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

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