stadtwerke-radolfzell.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-20 · ok HTTP/1.1 200 752 ms crawled 2026-05-19

DE · 153.92.207.122 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

Stadtwerke Radolfzell

Description

Die Stadtwerke Radolfzell versorgen Radolfzell mit Strom, Gas, Wasser, Wärme, Stadtbus und Internet.

Language

de-DE

Generator

TYPO3 CMS

Canonical

https://www.stadtwerke-radolfzell.de/

Translations

en ×2
de

Technology

Server: Apache

Third-party hosts loaded (1)

cdn.evuchatbot.de×1

Social

Registration

Updated

2025-01-10

Name servers

ns1.swits.de.
ns2.swits.de.
ns3.swits.de.

DNS records live

NS

ns1.swits.de
ns2.swits.de
ns3.swits.de

MX

0 mx01.swits.de
0 mx02.swits.de

Verified for

Microsoft 365

Email authentication partial

SPF: v=spf1 a:emita3.mittwald.de ip4:153.92.207.122 ip4:52.157.149.216 ip4:5.10.7.2 ip4:5.10.7.3 ip4:195.201.85.19 ip4:85.214.21.134 ip4:85.214.195.252 ip4:85.214.42.60 ip6:2a01:4f8:13b:3c82::2 include:_spf.smartservice.de include:agenturserver.de include:ispgateway.de include:_spf.salesforce.com include:_spf.rexx-suite.com include:spf.protection.outlook.com -all
strict (-all)
DMARC: v=DMARC1; p=none; rua=mailto:mailauth-reports@stadtwerke-radolfzell.de
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

GeoTrust EV RSA CA G2

from 2026-04-15 to 2026-10-31

Expires in 163 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://www.stadtwerke-radolfzell.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(), midi=(), camera=(), usb=(), magnetometer=(), accelerometer=(), gyroscope=(), microphone=(), browsing-topics=()
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000; includeSubDomains