indexo.dev

immobilien-nothhelfer.de

.de crawl

First seen 2026-05-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 4287 ms crawled 2026-05-19

DE · 51.116.100.82 · AS8075 Microsoft Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Nothhelfer Immobilien Ulm Immobilienmakler
Description
Nothhelfer Immobilien Ulm Immobilienmakler
Language
de

Technology

Server
nginx
Analytics
  • Google Tag Manager
Cookie consent
  • Usercentrics
Social widgets
  • Vimeo Embed

Third-party hosts loaded (6)

  • gfonts.deitron.de×2
  • app.eu.usercentrics.eu×1
  • maps.googleapis.com×1
  • player.vimeo.com×1
  • sdp.eu.usercentrics.eu×1
  • www.googletagmanager.com×1

Contact

Email
Phone

Registration

Updated
2023-07-21
Name servers
  • ns01.deitron.de.
  • ns02.deitron.de.
  • ns03.deitron.de.
  • ns04.deitron.de.

DNS records live

NS
  • ns01.deitron.de
  • ns02.deitron.de
  • ns03.deitron.de
  • ns04.deitron.de
MX
  • 10 mx.deitron.de
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:deitron.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-23 to 2026-07-22
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.immobilien-nothhelfer.de/

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

Links to (6)

Linked from (1)