indexo.dev

immobilienmakler-und-hausverwaltung.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 4337 ms crawled 2026-05-16

DE · 81.169.145.152 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

sector real estate type landing page

HTML metadata

Title
Hanseatisches Immobilienkontor Schwolle & Gienke GmbH & Co. KG
Language
de
Canonical
https://www.immobilienmakler-und-hausverwaltung.de/

Open Graph

url
https://www.immobilienmakler-und-hausverwaltung.de/
title
Hanseatisches Immobilienkontor Schwolle & Gienke GmbH & Co. KG

Technology

Server
Apache
Social widgets
  • YouTube Embed

Third-party hosts loaded (1)

  • www.youtube.com×1

Contact

Phone

Registration

Updated
2017-03-31
Name servers
  • docks20.rzone.de.
  • shades17.rzone.de.

DNS records live

NS
  • docks20.rzone.de
  • shades17.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-23 to 2026-06-24
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.immobilienmakler-und-hausverwaltung.de/

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

Linked from (1)