indexo.dev

esturion.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 3693 ms crawled 2026-05-08

DE · 212.90.148.7 · AS25394 MK Netzdienste GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
ESTURION – Nachhaltigkeitsberatung GmbH
Language
de
Generator
WordPress 6.9.4
Canonical
https://esturion.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • cdn-cookieyes.com×1
  • cdnjs.cloudflare.com×1

Social

Contact

Email

Registration

Updated
2024-08-04
Name servers
  • ns1.goneo.de.
  • ns2.goneo.de.

DNS records live

NS
  • ns1.goneo.de
  • ns2.goneo.de
MX
  • 1 esturion-de.mail.protection.outlook.com
TXT
  • MS=ms15280043

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)