indexo.dev

immobilienboerse.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 2827 ms crawled 2026-05-14

DE · 81.169.145.67 · AS6724 Strato GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Home
Language
de-de
Generator
Joomla! - Open Source Content Management

Technology

Server
Apache
CMS
Joomla
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • www.googletagmanager.com×2
  • cdn.jsdelivr.net×1
  • consent.cookiefirst.com×1

Social

Contact

Email
Phone
Address
st ein Muss!setTimeout(function () { jQuery(document).ready(function () { var pdf6a0590

Registration

Registrar
Cronon GmbH
Created
1997-03-26
Expires
2027-03-27 310 days left
Updated
2026-03-28
Name servers
  • docks15.rzone.de
  • shades12.rzone.de

DNS records live

NS
  • docks15.rzone.de
  • shades12.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-15 to 2026-09-30
Expires in 132 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://immobilienboerse.com/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff
cross-origin-opener-policy
same-origin

Links to (4)

Linked from (2)