drf-stiftung.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 367 ms crawled 2026-05-06

US · 199.60.103.146 · AS209242 Cloudflare London, LLC

Reputation 97/100 dmarc monitor-only

Classifying

HTML metadata

Title: DRF Stiftung
Description: Erfahren Sie mehr über die lebensrettende Mission und die Arbeit der DRF Stiftung.
Language: de-de
Generator: HubSpot
Canonical: https://www.drf-stiftung.de

Open Graph

url: https://www.drf-stiftung.de
title: DRF Stiftung
description: Erfahren Sie mehr über die lebensrettende Mission und die Arbeit der DRF Stiftung.

Technology

CDN: Cloudflare
CMS: Joomla

Analytics

Google Tag Manager

Cookie consent

Usercentrics

Third-party hosts loaded (3)

privacy-proxy.usercentrics.eu×3
web.cmp.usercentrics.eu×1
www.googletagmanager.com×1

Registration

Updated

2024-09-26

Name servers

helium.ns.hetzner.de.
hydrogen.ns.hetzner.com.
oxygen.ns.hetzner.com.

DNS records live

NS

helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com

MX

0 drfstiftung-de0i.mail.protection.outlook.com

Verified for

Google
Microsoft 365

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@drf-luftrettung.de; ruf=mailto:dmarc@drf-luftrettung.de; fo=1

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnia6HMgzqViCif73jlgq+zpljeIAIMYa+gENfWWFVl0zUaRTLceX9a3gRnlmDNDeopUgJBDroGn66y…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqJc24W22m5ID9koKzVgtFz/XI5iSAy5awtmqJB362ubzC5hn8hv17BWPNsBj25gaTPDM02qLij20MX…

selectors probed

Certificate (current)

WE1

from 2026-03-12 to 2026-06-10

Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.drf-stiftung.de/

present

strict-transport-security
content-security-policy
referrer-policy

findings

missing frame protection
missing content type protection
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
content-security-policy: upgrade-insecure-requests
strict-transport-security: max-age=31536000; includeSubDomains