indexo.dev

arenz.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-19 · ok HTTP/1.1 200 4612 ms crawled 2026-05-15

DE · 31.214.242.63 · AS197071 active 1 GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Willkommen bei arenz in Dernbach
Language
german
Generator
RocketCake

Technology

Server
nginx
Social widgets
  • YouTube Embed

Third-party hosts loaded (1)

  • www.youtube.com×1

Social

Contact

Phone

Registration

Updated
2022-07-11
Name servers
  • 1.ns-ebiz.de.
  • 2.ns-ebiz.de.
  • 3.ns-ebiz.de.
  • 4.ns-ebiz.de.

DNS records live

NS
  • 1.ns-ebiz.de
  • 2.ns-ebiz.de
  • 3.ns-ebiz.de
  • 4.ns-ebiz.de
MX
  • 10 head-02.ebiz-webhosting.de
  • 11 head-server.de

Email authentication weak

SPF
v=spf1 a mx include:_spf.headmarketing.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-30 to 2026-06-28
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.arenz.de/

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

Links to (4)

Linked from (2)