indexo.dev

energiefabrik-knappenrode.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 4957 ms crawled 2026-05-09

DE · 23.88.26.206 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite Knappenrode | Energiefabrik Knappenrode
Language
de-de
Generator
TYPO3 CMS
Canonical
https://www.energiefabrik-knappenrode.de/

Technology

Server
nginx

Social

Contact

Email
Phone
Address
Energiefabrik KnappenrodeWerminghoffstraße 2002977Hoyerswerda / OT Knappenrode

Registration

Updated
2020-12-14
Name servers
  • ns43.domaincontrol.com.
  • ns44.domaincontrol.com.

DNS records live

NS
  • ns43.domaincontrol.com
  • ns44.domaincontrol.com
MX
  • 20 energiefabrikknappenrode-de03c.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

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

Certificate (current)

ZeroSSL RSA DV SSL CA 2
from 2026-04-11 to 2026-07-11
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.energiefabrik-knappenrode.de/

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

Links to (7)

Linked from (7)