energieagentur-rsk.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 1776 ms crawled 2026-05-06

DE · 84.19.26.113 · AS30962 comtrance service GmbH

Reputation 92/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Home - energieagentur-rsk.de
Language: de
Canonical: https://energieagentur-rsk.de/

Open Graph

url: https://energieagentur-rsk.de/
title: Home - energieagentur-rsk.de
locale: de_DE
site name: energieagentur-rsk.de
description: Herzlich willkommen bei der Energieagentur Rhein-Sieg. Die Energieagentur Rhein-Sieg e.V....

Technology

Server: Apache
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Contact

Email

info@energieagentur-rsk.de

Phone

02242969300

Registration

Updated

2015-06-16

Name servers

ns1.tldns.net.
ns2.tldns.net.

DNS records live

NS

ns1.tldns.net
ns2.tldns.net

MX

0 energieagenturrsk-de03e.mail.protection.outlook.com

Verified for

Brevo
Microsoft 365

Email authentication strong

SPF

v=spf1 mx include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

R13

from 2026-03-29 to 2026-06-27

Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://energieagentur-rsk.de/

findings

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