harmonica-fen.de

.de crawl

First seen 2026-05-14 · Last seen 2026-05-19 · ok HTTP/1.1 200 1538 ms crawled 2026-05-19

FR · 92.51.163.196 · AS8972 Host Europe GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title

Fascination Education Network

Language

de-DE

Generator

WordPress 6.9.4

Canonical

https://harmonica-fen.de/

Translations

Feeds

Open Graph

url: https://harmonica-fen.de/
title: Fascination Education Network
locale: de_DE
site name: Fascination Education Network

Technology

Server: nginx
CMS: WordPress

Third-party hosts loaded (2)

c00c453c.sibforms.com×1
harmonica-fen.com×1

Social

Registration

Updated

2024-09-24

Name servers

ns.udag.de.
ns.udag.net.
ns.udag.org.

DNS records live

NS

ns.udag.de
ns.udag.net
ns.udag.org

MX

10 mx00.udag.de
20 mx01.udag.de

Email authentication weak

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

Certificate (current)

R13

from 2026-03-20 to 2026-06-18

Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://harmonica-fen.de/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=15768000; includeSubDomains