indexo.dev

masterbrain.com

.com crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 472 ms crawled 2026-06-04

AT · 91.118.154.108 · AS8412 T-Mobile Austria GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
KI Trainer & AI Experte in Österreich: Harald Koch (WIFI Lehrgangsleiter)
Description
WIFI Lehrgangsleiter, Raiffeisen Campus Vertragstrainer, inspirierender Trainer für KI mit Bestnoten von den Teilnehmern. Komplexe Dinge schnell & einfach erklärt.
Language
de-DE
Generator
WordPress 7.0
Canonical
https://www.masterbrain.com/
Translations
  • de ×2
  • en ×2
Feeds

Open Graph

url
https://www.masterbrain.com/
title
KI Trainer & AI Experte in Österreich: Harald Koch (WIFI Lehrgangsleiter)
locale
de_DE
site name
masterbrain.com
description
WIFI Lehrgangsleiter, Raiffeisen Campus Vertragstrainer, inspirierender Trainer für KI mit Bestnoten von den Teilnehmern. Komplexe Dinge schnell & einfach erklärt.

Technology

Server
Apache
CMS
WordPress 7.0
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×4
  • stats.wp.com×3
  • fonts.gstatic.com×1
  • gmpg.org×1

Contact

Email

Registration

Registrar
InterNetX GmbH
Created
1999-11-24
Expires
2026-11-24 171 days left
Updated
2025-11-25
Name servers
  • ns1.internex.at
  • ns2.internex.at
  • ns3.internex.at
  • ns4.internex.at

DNS records live

NS
  • ns1.internex.at
  • ns2.internex.at
  • ns3.internex.at
  • ns4.internex.at
MX
  • 10 mx401.secure-mailgateway.com
  • 10 mx402.secure-mailgateway.com
  • 10 mx403.secure-mailgateway.com
  • 10 mx404.secure-mailgateway.com

Email authentication weak

SPF
v=spf1 include:spf.mailjet.com mx ip4:91.118.154.108 ip4:85.126.241.80 a:stargate.masterbrain.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-19 to 2026-08-17
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.masterbrain.com/

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

Links to (3)

Linked from (1)