indexo.dev

gruena-online.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 17325 ms crawled 2026-05-18

GB · 212.162.12.80 · AS61157 PlusServer GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Infos Grüna
Language
de
Canonical
https://www.gruena-online.de/
Translations
  • de

Technology

Server
nginx

Third-party hosts loaded (1)

  • aboe.heimatverein-gruena.de×4

Registration

Updated
2007-08-18
Name servers
  • ns3.nsentry.de.
  • ns4.nsentry.de.

DNS records live

NS
  • ns3.nsentry.de
  • ns4.nsentry.de
MX
  • 10 mxext1.mailbox.org
  • 10 mxext2.mailbox.org
  • 20 mxext3.mailbox.org

Email authentication weak

SPF
v=spf1 include:mailbox.org ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-11 to 2026-07-10
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.gruena-online.de/

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

Links to (3)

Linked from (3)