indexo.dev

schlee-heizung.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 4377 ms crawled 2026-05-15

DE · 37.218.254.109 · AS8648 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite - schlee-heizung.de/neu
Feeds

Technology

Server
nginx
CMS
Joomla

Registration

Updated
2026-02-27
Name servers
  • ns1.webspace-verkauf.de.
  • ns2.webspace-verkauf.de.
  • ns3.webspace-verkauf.de.

DNS records live

NS
  • ns1.webspace-verkauf.de
  • ns2.webspace-verkauf.de
  • ns3.webspace-verkauf.de
MX
  • 10 mail.schlee-heizung.de

Email authentication weak

SPF
v=spf1 a mx include:spf.webspace-verkauf.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-27 to 2026-07-26
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://schlee-heizung.de/

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

Links to (2)

Linked from (1)

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