indexo.dev

gemeinsam-gegen-vonovia.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2093 ms crawled 2026-05-18

DE · 78.159.101.157 · AS28753 Leaseweb Deutschland GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector real estate type landing page

HTML metadata

Title
Startseite - Gemeinsam gegen Vonovia & co.
Language
de
Generator
WordPress 6.9.4
Canonical
https://gemeinsam-gegen-vonovia.de/
Feeds

Open Graph

url
https://gemeinsam-gegen-vonovia.de/
title
Startseite - Gemeinsam gegen Vonovia & co.
locale
de_DE
site name
Gemeinsam gegen Vonovia & co.

Technology

Server
nginx
CMS
WordPress

Registration

Updated
2023-01-10
Name servers
  • ns1.de.opalstack.com.
  • ns2.de.opalstack.com.
  • ns3.de.opalstack.com.

DNS records live

NS
  • ns1.de.opalstack.com
  • ns2.de.opalstack.com
  • ns3.de.opalstack.com
MX
  • 10 mx1.de.opalstack.com
  • 10 mx2.de.opalstack.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:spf.opalstack.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAtfojzr2y2b6zM0c4AlgJd71Ho/qOIMzG8o8q5Jq1/SaZ5pGYzxnYe8JdpDYzyH7Y2/yp51gOcB3K0Nf610…
selectors probed

Certificate (current)

R12
from 2026-04-24 to 2026-07-23
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gemeinsam-gegen-vonovia.de/

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

Linked from (1)