indexo.dev

stadtwerke-guenzburg.de

.de crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 656 ms crawled 2026-05-30

DE · 212.223.74.134 · AS8741 ratiokontakt GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Stadtwerke Günzburg
Language
de
Generator
WordPress 6.9.4
Canonical
https://stadtwerke-guenzburg.de/
Feeds

Technology

Server
nginx
CMS
WordPress 6.9.4
PHP
8.0.30 end of life
jQuery
3.7.1

Third-party hosts loaded (1)

  • cdn.eye-able.com×2

Registration

Updated
2025-03-31
Name servers
  • ns1.nameserver.de.
  • ns2.nameserver.de.

DNS records live

NS
  • ns1.nameserver.de
  • ns2.nameserver.de
MX
  • 10 stadtwerkeguenzburg-de02e.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:128.65.145.108 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://stadtwerke-guenzburg.de/

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 (4)