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gffb.de

.de ok HTTP/1.1 200 1622 ms

First seen 2026-04-14 · Last seen 2026-06-13 · crawled 2026-06-11

DE · 138.201.18.211 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

sector nonprofit type homepage

HTML metadata

Title
GFFB gGmbH - Bildungs- und Beratungsunternehmen
Description
Die GFFB ist ein Sozialunternehmen, in dem sich Menschen begegnen. Eine gemeinsame Sprache ist unser wichtigstes Mittel zur Verständigung.
Language
de
Generator
Divi v.4.27.5
Canonical
https://www.gffb.de/
Feeds
last post 102 days ago

Open Graph

url
https://www.gffb.de/
title
GFFB gGmbH - Bildungs- und Beratungsunternehmen
locale
de_DE
site name
gffb.de
description
Die GFFB ist ein Sozialunternehmen, in dem sich Menschen begegnen. Eine gemeinsame Sprache ist unser wichtigstes Mittel zur Verständigung.

Contact

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1

Third-party hosts loaded (4)

  • cdn.jsdelivr.net×4
  • code.jquery.com×2
  • cdnjs.cloudflare.com×1
  • stats.gruenphase.com×1

Social

Registration

Updated
2023-04-24
Name servers
  • ns1.dmsolutions.de.
  • ns2.dmsolutions.de.
  • ns3.dmsolutions.de.
  • ns4.dmsolutions.de.

DNS records live

NS
  • ns1.dmsolutions.de
  • ns2.dmsolutions.de
  • ns3.dmsolutions.de
  • ns4.dmsolutions.de
MX
  • 10 mx01.gffb.de
TXT
  • duo_sso_verification=Z0RBEuF9cGw8sW8v1fDxAYQynzd21LMA6X7RAGaBTHN4OVJLsSHvEy63pwjp0PjD
  • swisssign-check=Jan_T2BZEHuxm-oPfMqVyk1CWl0
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx ip4:82.165.158.143 ip4:217.160.182.127 ip4:212.184.82.194 ip4:217.160.147.64 ip4:194.25.134.16 ip4:194.25.134.17 ip4:194.25.134.18 ip4:194.25.134.19 ip4:194.25.134.20 ip4:194.25.134.21 ip4:194.25.134.22 ip4:194.25.134.80 ip4:194.25.134.81 ip4:194.25.134.82 ip4:194.25.134.83 ip4:194.25.134.84 ip4:194.25.134.85 ip4:194.25.134.86 include:_spf.perfora.net include:_spf.kundenserver.de include:nl2go.com include:newsletter2go.de include:spf.nl2go.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

YR2
from 2026-06-02 to 2026-08-31
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (2)

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