indexo.dev

stadtwerke-kulmbach.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 983 ms crawled 2026-05-11

DE · 195.201.6.57 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Stadtwerke Kulmbach: Startseite
Description
Kundenorientiert, innovativ und immer energiegeladen - die Stadtwerke Kulmbach sind Kulmbachs Versorger. Wir informieren Sie hier umfangreich über die Versorgung und Dienstleistungen rund um Wärme und Wasser.
Language
de

Technology

Server
Apache
CMS
Joomla

Social

Contact

Email
Phone

Registration

Updated
2018-12-17
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 mx-01-eu-central-1.prod.hydra.sophos.com
  • 20 mx-02-eu-central-1.prod.hydra.sophos.com
TXT
  • 980wK02/wh6IE+O6y/ayNfEUbhW2avWIHHqu8Hg54RF18DYbC9kTbKpafSrWP7DaHgox7DkBmyO0jtRyNFMaiA==
  • sophos-domain-verification=9e54cf9ff7eb3c5c9ef98db8086a392e715a0995742bcad22c4ee333a2c4976d
Verified for
  • Apple
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA OV R36
from 2025-12-02 to 2027-01-03
Expires in 227 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.stadtwerke-kulmbach.de/index.php?id=121

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 (1)