indexo.dev

horizonte-ggmbh.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1870 ms crawled 2026-05-08

DE · 217.160.0.223 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Horizonte - Erlebnispädagogik und Teamentwicklung
Description
Horizonte gGmbH - erlebnisreich lernen | Stuttgart - Teamentwicklung und Teamevents für Schulen, Bildungseinrichtung, Unternehmen und soziale Träger
Language
de
Canonical
https://www.horizonte-ggmbh.com/
Feeds

Open Graph

url
https://www.horizonte-ggmbh.com/
title
Horizonte - Erlebnispädagogik und Teamentwicklung
description
Horizonte gGmbH - erlebnisreich lernen | Stuttgart - Teamentwicklung und Teamevents für Schulen, Bildungseinrichtung, Unternehmen und soziale Träger

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • le-cdn.website-editor.net×11
  • cdn.website-editor.net×6
  • static-cdn.website-editor.net×3
  • www.googletagmanager.com×1

Social

Contact

Email
Address
16 Dresdener Straße, 73730, Esslingen am Neckar, Baden-Wurttemberg, DE

Registration

Registrar
IONOS SE
Created
2019-11-08
Expires
2026-11-08 171 days left
Updated
2025-11-09
Name servers
  • ns1017.ui-dns.com
  • ns1045.ui-dns.org
  • ns1060.ui-dns.biz
  • ns1110.ui-dns.de

DNS records live

NS
  • ns1017.ui-dns.com
  • ns1045.ui-dns.org
  • ns1060.ui-dns.biz
  • ns1110.ui-dns.de
MX
  • 0 horizonteggmbh-com02c.mail.protection.outlook.com
TXT
  • v=verifydomain MS=2250635

Email authentication weak

SPF
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-12-26 to 2027-01-10
Expires in 234 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.horizonte-ggmbh.com/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
frame-ancestors https://*.ionos.com https://*.ionos.at https://*.ionos.co.uk https://*.ionos.de https://*.ionos.es https://*.ionos.fr https://*.ionos.it https://*.ionos.ca https://*.ionos.mx https://*.ionos.us https://*.website-editor.net https://*.mywebsite-editor.com www.horizonte-ggmbh.com
strict-transport-security
max-age=15768000; preload

Links to (5)

Linked from (2)