kulturkalender.org

.org crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 647 ms crawled 2026-05-13

DE · 89.22.103.38 · AS8648 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Kulturkalender Veranstaltungskalender
Description: Kulturkalender Veranstaltungskalender Veranstaltungskalender
Language: de

Technology

Server: Apache

Ads

Google AdSense

Third-party hosts loaded (1)

pagead2.googlesyndication.com×2

Contact

Email

redaktion@kulturkalender.org

Registration

Registrar

Mesh Digital Limited

Created

2003-11-14

Expires

2026-11-14 178 days left

Updated

2025-11-18

Name servers

ns27.domaincontrol.com
ns28.domaincontrol.com

DNS records live

NS

ns27.domaincontrol.com
ns28.domaincontrol.com

MX

0 kulturkalender-org.mail.protection.outlook.com

TXT

NETORGFT19187202.onmicrosoft.com

Email authentication weak

SPF: v=spf1 include:ispgateway.de include:secureserver.net ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

E7

from 2026-03-15 to 2026-06-13

Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kulturkalender.org/

findings

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

Links to (15)

Linked from (11)