indexo.dev

stadtwerke-straubing-netz.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 5090 ms crawled 2026-05-15

DE · 62.113.215.135 · AS47447 23M GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Stadtwerke Straubing - Netzinformationen Strom und Gas
Description
Stadtwerke Straubing - Netzinformationen Strom und Gas
Language
de
Generator
SITEFACT Content Management System | www.sitefact.eu | Arvenia GmbH

Technology

Server
nginx

Third-party hosts loaded (1)

  • www.stadtwerke-straubing.com×1

Registration

Updated
2020-07-14
Name servers
  • ns1.so-dns.de.
  • ns1.so-dns.info.
  • ns1.so-dns.net.
  • ns1.so-dns.org.

DNS records live

NS
  • ns1.so-dns.de
  • ns1.so-dns.info
  • ns1.so-dns.net
  • ns1.so-dns.org
MX
  • 10 mail.stadtwerke-straubing-netz.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (3)