indexo.dev

theafh.net

.net crawl dns

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 161 ms crawled 2026-05-06

DE · 178.63.89.79 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Andreas F. Hoffmann – Senior Consultant for Applied Digital Transformation
Description
Homepage of my private Blog with Resources on Digital Transformation, AI, Data Mining and Business Intelligence.
Language
en-US
Feeds

Technology

Server
Apache
CMS
WordPress

Social

Registration

Registrar
InterNetX GmbH
Created
2012-07-28
Expires
2026-07-28 68 days left
Updated
2025-07-29
Name servers
  • ns1.theafh.net
  • nsb1.schlundtech.de
  • nsc1.schlundtech.de
  • nsd1.schlundtech.de

DNS records live

NS
  • ns1.theafh.net
  • nsb1.schlundtech.de
  • nsc1.schlundtech.de
  • nsd1.schlundtech.de
MX
  • 10 mail.theafh.net
Verified for
  • Google
  • OpenAI

Email authentication partial

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-29 to 2026-06-27
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://theafh.net/

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

Links to (1)

Linked from (1)