cluster-sozialagentur.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 1537 ms crawled 2026-05-10

BE · 185.175.196.0 · AS34762 Combell NV

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Cluster Sozialagentur Hildesheim – Jugendhilfe und wirkungsvolle Projekte
Description: Cluster Sozialagentur Hildesheim
Language: de
Canonical: https://cluster-sozialagentur.de/

Open Graph

url: https://cluster-sozialagentur.de/
title: Cluster Sozialagentur Hildesheim – Jugendhilfe und wirkungsvolle Projekte
locale: de_DE
site name: Cluster Sozialagentur
description: Cluster Sozialagentur Hildesheim

Technology

Server: nginx
CMS: WordPress

Social

Contact

Email

info@cluster-sozialagentur.de

Phone

05121 93593-0

Registration

Updated

2025-11-19

Name servers

ns1.raidboxes.net.
ns2.raidboxes.net.
ns3.raidboxes.net.
ns4.raidboxes.net.

DNS records live

NS

ns1.raidboxes.net
ns2.raidboxes.net
ns3.raidboxes.net
ns4.raidboxes.net

MX

10 mx01.hornetsecurity.com
20 mx02.hornetsecurity.com
30 mx03.hornetsecurity.com
40 mx04.hornetsecurity.com

Verified for

Microsoft 365

Email authentication weak

SPF

v=spf1 include:spf.hornetsecurity.com ~all

softfail (~all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtRXQc4EDbKMSZeJYM69nVjqoUmsLxv8UHyrhGwVVnRpzgn03b9R+picqM8kJsCq64gn7bHzPOtzIof…

selectors probed

Certificate (current)

R13

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

Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://cluster-sozialagentur.de/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubDomains; preload