stadtwerke-barmstedt.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 1439 ms crawled 2026-05-08

DE · 86.103.16.183 · AS13101 TNG Stadtnetz GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Stadtwerke Barmstedt - Privatkunden
Description: Entdecken Sie alle Privatkunden-Angebote der Stadtwerke Barmstedt für Strom, Erdgas und Wasser sowie für Internet, TV und Telefon.
Language: de
Generator: TYPO3 CMS
Canonical: https://stadtwerke-barmstedt.de/privatkunden/

Technology

Server: nginx

Third-party hosts loaded (1)

download.digiaccess.org×1

Social

Registration

Updated

2024-03-08

Name servers

ns1.mainns.de.
ns2.mainns.eu.
ns3.mainns.net.

DNS records live

NS

ns1.mainns.de
ns2.mainns.eu
ns3.mainns.net

MX

0 stadtwerkebarmstedt-de02e.mail.protection.outlook.com

TXT

jetbrains-domain-verification=cykdt6w6exg9v66fvs5bktabg
MS=D6CF04E14142B8F188954E4656E94E8C65A6ECA3

Verified for

Apple
Google
Meta
Microsoft 365

Email authentication weak

SPF

v=spf1 a mx mx:smtp.stadtwerke-barmstedt.de mx:mail.stadtwerke-barmstedt.de mx:smtp.tng.de a:otc-de-spf.mms.t-systems-service.com include:spf.protection.outlook.com ip4:82.97.147.1/24 ip4:82.97.146.1/24 ip4:213.178.66.1/24 ip4:213.178.64.1/24 ip4:86.103.16.177 ip4:86.103.16.204 ip4:86.103.16.9 ip4:213.209.107.176/29 ~all

softfail (~all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr+YbalxuyPnr11I8DRDxrM8bZh2fma9XR24a4bXLYVSf+q3KQHzKmij0AIaNTyOejyYCE9SjMxv/A/…

selectors probed

Certificate (current)

from 2026-03-24 to 2026-06-23

Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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