indexo.dev

semf.net

.net crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 811 ms crawled 2026-05-31

DE · 128.140.120.39 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Stuttgart Electronic Music Festival
Description
Süddeutschlands größtes Techno-Indoorfestival
Language
en
Canonical
/

Open Graph

url
https://www.semf.net
title
Stuttgart Electronic Music Festival
locale
de_DE
site name
Stuttgart Electronic Music Festival
description
Süddeutschlands größtes Techno-Indoorfestival

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
Key-Systems GmbH
Created
2006-03-28
Expires
2027-03-28 300 days left
Updated
2026-03-29
Name servers
  • ns1.namesecure.de
  • ns2.namesecure.de
  • ns3.namesecure.de

DNS records live

NS
  • ns1.namesecure.de
  • ns2.namesecure.de
  • ns3.namesecure.de
MX
  • 10 mx1.europeanmx.eu
  • 20 mx2.europeanmx.eu
  • 30 mx3.europeanmx.eu
  • 40 mx4.europeanmx.eu
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:cosmopopdigital.de -all
strict (-all)
DMARC
v=DMARC1;p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCzQ+OySrXqY336b3+UoYWFqhdwu3VAAPh1e/PJwN6q/WLuPeJ4xVKXIvEkgf90AcKssjBiQInMW0PzMQotVLdbST2hv…
selectors probed

Certificates

Loading certificate

HTTP security headers

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

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

Links to (7)

Linked from (1)