indexo.dev

dgfm.de

.de crawl

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 9058 ms crawled 2026-05-17

DE · 156.67.232.54 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - Deutsche Gesellschaft für Mauerwerks- und Wohnungsbau e. V.
Description
Die Deutsche Gesellschaft für Mauerwerks- und Wohnungsbau e.V., ist Dachverband der Mauerstein erzeugenden Industrien in Deutschland. Die Gesellschaft vertritt die gemeinschaftlichen Interessen des Mauerwerksbaus.
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.dgfm.de/

Technology

Server
Apache
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • www.youtube-nocookie.com×2
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2018-09-07
Name servers
  • ns1020.ui-dns.biz.
  • ns1020.ui-dns.com.
  • ns1020.ui-dns.de.
  • ns1020.ui-dns.org.

DNS records live

NS
  • ns1020.ui-dns.biz
  • ns1020.ui-dns.com
  • ns1020.ui-dns.de
  • ns1020.ui-dns.org
MX
  • 0 dgfm-de.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 a mx include:spf.crsend.com include:agenturserver.de include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

RapidSSL TLS RSA CA G1
from 2026-03-24 to 2026-10-09
Expires in 141 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.dgfm.de

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (5)

Linked from (1)