indexo.dev

grundvision.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 328 ms crawled 2026-06-02

DE · 217.160.0.201 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
GRUNDVISION Projekt GmbH - Startseite
Description
GRUNDVISION Projekt GmbH - Die Immobilienberatung, spezialisiert auf altersgerechte Anpassung von Immobilien, leerstehende Gewerbeimmobilien und Erbfälle.
Language
de

Technology

Server
Apache
jQuery
3.3.1 known XSS (<3.5)
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • ajax.googleapis.com×2
  • fonts.googleapis.com×2

Contact

Email
Phone

Registration

Updated
2018-07-25
Name servers
  • ns1028.ui-dns.biz.
  • ns1028.ui-dns.com.
  • ns1028.ui-dns.de.
  • ns1028.ui-dns.org.

DNS records live

NS
  • ns1028.ui-dns.biz
  • ns1028.ui-dns.com
  • ns1028.ui-dns.de
  • ns1028.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de
Verified for
  • Google

Email authentication partial

SPF
v=spf1 ip4:195.4.139.22 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-12 to 2026-10-27
Expires in 142 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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)

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