it-akademie.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 1463 ms crawled 2026-05-14

DE · 195.201.140.102 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: IT Weiterbildungen, IT Fortbildungen
Description: Finden Sie das passende Update für Ihre IT-Karriere in unseren Fort- und Weiterbildungen.
Canonical: https://it-akademie.de/

Technology

Server: nginx
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Contact

Email

office@it-akademie-nrw.de

Phone

+492215465555

Registration

Updated

2021-12-07

Name servers

ns13.domaincontrol.com.
ns14.domaincontrol.com.

DNS records live

NS

ns13.domaincontrol.com
ns14.domaincontrol.com

MX

10 itakademie-de0e.mail.protection.outlook.com

Verified for

Brevo
Google
Microsoft 365

Email authentication weak

SPF

v=spf1 a mx include:spf.protection.outlook.com include:spf.server-he.de -all

strict (-all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwMnzuv3lANHghXcOUj6CKDOKU/Iq1uRb4KsaJVsLllvd9f/r6NmreuEtExfmkYiWFH166XJ1uFTQYe…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkj8P22t8KEvuMIUolonXLZqLh/sBhO7KxsoGXqfVAytB5fpx5Mi56sGMlxk07kgSnDo2AXe3QiQT7b…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

R13

from 2026-03-24 to 2026-06-22

Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://it-akademie.de/

findings

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

Links to (5)

Linked from (1)

jeckendecity.de×1