indexo.dev

wohnen-mit-energie.de

.de crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 201 ms crawled 2026-05-30

DE · 217.160.0.128 · AS8560 IONOS SE

Reputation 81/100 weak security headers spf without fallback dmarc monitor-only

sector real estate type homepage

HTML metadata

Title
Willkommen bei Wohnen-mit-Energie Martin Rausch Solingen Haan - Wohnen mit Energie - Martin Rausch - Photovoltaik - Haan Solingen
Description
Photovoltaik, Batteriespeicher, BHKW, Kraft-Wärmekopplung, KWK Beratung Planung Installation Wartung und Betreuung aus einer Hand
Language
en-US
Generator
GMX SiteBuilder 18.0.54

Technology

Server
Apache

Contact

Phone

Registration

Updated
2022-02-03
Name servers
  • gmxde.ui-dns.biz.
  • gmxde.ui-dns.com.
  • gmxde.ui-dns.de.
  • gmxde.ui-dns.org.

DNS records live

NS
  • gmxde.ui-dns.biz
  • gmxde.ui-dns.com
  • gmxde.ui-dns.de
  • gmxde.ui-dns.org
MX
  • 10 dhmx01.emig.gmx.net
  • 10 dhmx02.emig.gmx.net

Email authentication weak

SPF
v=spf1 redirect=_spf.gmx.net
missing all
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-11 to 2026-07-03
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://wohnen-mit-energie.de/

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

Linked from (1)