indexo.dev

fragcarsten.de

.de crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 415 ms crawled 2026-06-04

DE · 78.46.146.228 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Carsten Grundmann Consulting GmbH | Apple Consultants Network
Language
de
Canonical
https://gru-con.de/

Open Graph

url
https://gru-con.de/
title
Carsten Grundmann Consulting GmbH | Apple Consultants Network
site name
Carsten Grundmann Consulting GmbH | Apple Consultants Network

Technology

Server
Apache

Third-party hosts loaded (2)

  • cloud.ccm19.de×1
  • gru-con.de×1

Contact

Phone

Registration

Updated
2025-03-25
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 www382.your-server.de

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-09-14 to 2026-09-14
Expires in 100 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://fragcarsten.de/

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

Links to (2)

Linked from (1)