sauerland-seen.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 8473 ms crawled 2026-05-10

NL · 20.67.62.151 · AS8075 Microsoft Corporation

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Sauerland-Seen - Sauerland-Seen
Description: Sauerland-Seen
Language: de-DE
Canonical: https://www.sauerland-seen.de/de

Open Graph

url: https://www.sauerland-seen.de/de
title: Sauerland-Seen - Sauerland-Seen
site name: Sauerland-Seen
description: Sauerland-Seen

Technology

Analytics

Google Tag Manager

Cookie consent

Usercentrics

Social widgets

YouTube Embed

Third-party hosts loaded (8)

app.eu.usercentrics.eu×4
sdp.eu.usercentrics.eu×3
privacy-proxy.usercentrics.eu×2
api.eu.usercentrics.eu×1
api.usercentrics.eu×1
app.usercentrics.eu×1
www.googletagmanager.com×1
www.youtube.com×1

Contact

Email

Address

Johannes-Hummel-Weg 1, 57392, Schmallenberg

Registration

Updated

2018-08-17

Name servers

ns1049.ui-dns.biz.
ns1049.ui-dns.com.
ns1049.ui-dns.de.
ns1049.ui-dns.org.

DNS records live

NS

ns1049.ui-dns.biz
ns1049.ui-dns.com
ns1049.ui-dns.de
ns1049.ui-dns.org

MX

10 mx00.ionos.de
10 mx01.ionos.de

Verified for

Google

Email authentication partial

SPF: v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-28 to 2026-07-27

Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.sauerland-seen.de/de/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=15724800; includeSubDomains