indexo.dev

haus-und-grund-vertrag.de

.de crawl

First seen 2026-04-25 · Last seen 2026-05-18 · ok HTTP/1.1 200 1773 ms crawled 2026-05-18

DE · 145.239.3.67 · AS16276 OVH SAS

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Haus & Grund Online-Produkte mit Updategarantie
Description
Haus & Grund bietet digitale Mietverträge und Betriebskostenabrechnungen – rechtssicher, einfach erstellt und mit praktischer KI-Unterstützung. Seit 1987 vertrauen private und gewerbliche Vermieter auf unser juristisches Fachwissen.
Language
de-DE
Canonical
https://www.haus-und-grund-vertrag.de/

Open Graph

url
https://www.haus-und-grund-vertrag.de/index.html
title
Haus & Grund Karlsruhe | Startseite
locale
de_DE
description
Original Haus & Grund Online-Produkte mit Updategarantie.

Technology

Server
Apache
Cookie consent
  • Cookiebot

Third-party hosts loaded (1)

  • consent.cookiebot.com×1

Registration

Updated
2021-01-15
Name servers
  • ns67.domaincontrol.com.
  • ns68.domaincontrol.com.

DNS records live

NS
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com
MX
  • 10 mx1.haus-und-grund-vertrag.de
  • 50 mx0.haus-und-grund-vertrag.de

Email authentication partial

SPF
v=spf1 a mx a:ohio.komtrigon.de a:alabama.komtrigon.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:server@komtrigon.de!500k; ruf=mailto:server@komtrigon.de!500k; sp=none; rf=afrf; ri=86400; adkim=r; aspf=r
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsBhgoBFXvZoqVeKS43OasHWS1/E0c/BRGSV4JQM2Yulm3xhYZ5S+gH19R4rdv6CThvqH…
selectors probed

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.haus-und-grund-vertrag.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Referrer Policy
Header values
x-frame-options
sameorigin
permissions-policy
accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(self), geolocation=*, gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), navigation-override=(self), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(self), usb=(), web-share=(), xr-spatial-tracking=(), clipboard-read=(self), clipboard-write=(self), gamepad=(), speaker-selection=(), conversion-measurement=(), focus-without-user-activation=(), hid=(), idle-detection=(), interest-cohort=(), serial=(), sync-script=(), trust-token-redemption=(), window-placement=(), vertical-scroll=*
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'; default-src *; script-src * 'unsafe-inline' 'unsafe-eval'; object-src *; style-src * 'unsafe-inline'; img-src * data: 'unsafe-inline'; media-src *; frame-src *; font-src *; connect-src *
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (1)

Linked from (1)