indexo.dev

fnext.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 577 ms crawled 2026-05-10

DE · 185.141.122.210 · AS204877 Kupper IT GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite – FNEXT AG - Network of excellent IT-Partners
Language
de-de
Generator
Joomla! - Open Source Content Management
Feeds

Technology

Server
nginx
CMS
Joomla

Third-party hosts loaded (1)

  • cloud.ccm19.de×1

Contact

Phone

Registration

Updated
2023-03-14
Name servers
  • nsa8.schlundtech.de.
  • nsb8.schlundtech.de.
  • nsc8.schlundtech.de.
  • nsd8.schlundtech.de.

DNS records live

NS
  • nsa8.schlundtech.de
  • nsb8.schlundtech.de
  • nsc8.schlundtech.de
  • nsd8.schlundtech.de
MX
  • 5 fnext-de.mail.protection.outlook.com
TXT
  • MS=DE523280A3E98B69B49DDFD75BCBE0DB6D800C3F

Email authentication weak

SPF
v=spf1 a:rzl.kupper-computer.de a:rzs.kupper-computer.de include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLbuHBRcHRGvrimc1dLOo3474Vyr6AUpbvPHsQ4bE96yR0w+Un54r3wP9MGnhuId673B+J1noM8rX7NHdE1w…
selectors probed

Certificate (current)

R13
from 2026-04-24 to 2026-07-23
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

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

Linked from (1)