indexo.dev

vier400.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 3807 ms crawled 2026-05-15

DE · 46.30.58.210 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
VIER400: VIER400.de
Language
de
Generator
TYPO3 CMS
Canonical
https://vier400.de/
Translations
  • de-de
  • en-gb

Technology

Server
Apache

Registration

Updated
2024-01-30
Name servers
  • ns1.wortundbildverlag.org.
  • ns2.wortundbildverlag.org.

DNS records live

NS
  • ns1.wortundbildverlag.org
  • ns2.wortundbildverlag.org
MX
  • 10 mail.wortundbildverlag.org

Email authentication weak

SPF
v=spf1 include:spf.securehost.de ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-14 to 2026-08-12
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://vier400.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 (3)

Linked from (1)