indexo.dev

contentserver24.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 5518 ms crawled 2026-05-18

DE · 45.87.137.28 · AS47447 23M GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Contentserver24 - Startseite - powered by atrego
Description
Wir bieten Ihnen neben der Erstellung Ihrer Webseite, die Einbindung von immer aktuellen Inhalten.
Canonical
https://contentserver24.de/startseite.html

Technology

Server
nginx

Social

Contact

Address
Fiete-Schulze-Straße 10,06116 Halle0345/213 898 90info@atrego.de

Registration

Updated
2018-01-26
Name servers
  • ns1.routing.net.
  • ns2.routing.net.
  • ns3.routing.net.

DNS records live

NS
  • ns1.routing.net
  • ns2.routing.net
  • ns3.routing.net
MX
  • 10 mail.atrego.de

Email authentication weak

SPF
v=spf1 include:spf.mailjet.com mx a ptr ip4:212.83.36.181 ip4:212.83.36.176 ip4:212.83.36.174
no all qualifier
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-12 to 2026-08-10
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://contentserver24.de/

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

Links to (8)

Linked from (7)