power2change-energiewende.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 967 ms crawled 2026-05-09

DE · 157.90.169.112 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Ausstellung zur Zukunft der Energiewende | Power2Change
Language: de

Open Graph

title: Ausstellung zur Zukunft der Energiewende | Power2Change
image:url: /img/logo.svg
description: Wie können wir die Energiewende gemeinsam umsetzen? Power2Change zeigt Lösungen aus Wissenschaft und Technik auf. Ausstellung + Events. Jetzt entdecken!

Social

Registration

Updated

2022-12-19

Name servers

ns.udag.de.
ns.udag.net.
ns.udag.org.

DNS records live

NS

ns.udag.de
ns.udag.net
ns.udag.org

MX

10 mx00.udag.de
20 mx01.udag.de

Email authentication weak

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

Certificate (current)

E8

from 2026-04-08 to 2026-07-07

Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://power2change-energiewende.de/

present

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

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy

Header values

permissions-policy: interest-cohort=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000;

Links to (3)

Linked from (3)