indexo.dev

datenfreunde.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 4190 ms crawled 2026-05-16

DE · 35.157.123.9 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
Home | datenfreunde.com
Description
Daten. Websites. Skills. Anwendungen.
Generator
GravCMS

Open Graph

site name
Klar. Innovativ. Digital - Datenfreunde GmbH

Technology

Server
Caddy

Contact

Email
Phone

Registration

Registrar
Amazon Registrar, Inc.
Created
2013-04-09
Expires
2027-04-09 324 days left
Updated
2026-05-15
Name servers
  • ns-1181.awsdns-19.org
  • ns-1679.awsdns-17.co.uk
  • ns-409.awsdns-51.com
  • ns-676.awsdns-20.net

DNS records live

NS
  • ns-1181.awsdns-19.org
  • ns-1679.awsdns-17.co.uk
  • ns-409.awsdns-51.com
  • ns-676.awsdns-20.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

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

Certificate (current)

E8
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://datenfreunde.com/

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

Linked from (2)