boltenhagen.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 5842 ms crawled 2026-05-11

DE · 136.243.160.62 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Ferienwohnung Boltenhagen mieten - 510 Objekte - Nordic
Description: Ferienwohnung Boltenhagen: Nordic Ferienvermietung! ☀ kostenlose Stornierung bis 30 Tage vor Anreise ✓ Über 510 Objekte zur Auswahl.
Language: de-DE
Generator: TYPO3 CMS
Canonical: https://www.boltenhagen.com/

Open Graph

title: Ferienwohnung Boltenhagen mieten - 510 Objekte
image:url: https://www.boltenhagen.com/fileadmin/_processed_/1/b/csm_nordic_f644e88499.jpg
description: Ferienwohnung Boltenhagen: Nordic Ferienvermietung! ☀ kostenlose Stornierung bis 30 Tage vor Anreise ✓ Über 510 Objekte zur Auswahl.

Technology

Server: Apache
CMS: Ghost

Analytics

Google Tag Manager

Third-party hosts loaded (3)

cdn.consentmanager.net×1
delivery.consentmanager.net×1
www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar

Hetzner Online GmbH

Created

2002-01-15

Expires

2027-01-15 239 days left

Updated

2026-01-16

Name servers

ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de

DNS records live

NS

ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de

MX

0 boltenhagen-com.mail.protection.outlook.com

TXT

sitezen-site-verification=eX6Xr9UYZqQpGq3EIXtjmfuAZwv8PKk9j1Fo1fY0

Verified for

Google
Meta
Microsoft 365

Email authentication weak

SPF: v=spf1 a mx a:server2.feder-software.de a:mail.feder-software.de a:mx01.hrs-ds.com include:spf.mailjet.com include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-22 to 2026-06-20

Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.boltenhagen.com/

present

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

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
weak content type protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff, nosniff
content-security-policy: default-src 'self' *.youtube-nocookie.com *.youtube.com *.vimeo.com *.cookiebot.eu https://js.stripe.com; script-src 'self' 'nonce-9zFXtNNPEO3xSoe-UnWEirCkOGTsRG8aJ6Hcda1mD0_kBohNa6ubgA' 'unsafe-eval' *.youtube-nocookie.com *.youtube.com *.vimeo.com *.cookiebot.eu *.ddev.site *.hoch2.dev https://*.googletagmanager.com https://googletagmanager.com https://tagmanager.google.com https://www.google-analytics.com https://ssl.google-analytics.com https://www.googleadservices.com https://www.google.com https://googleads.g.doubleclick.net https://js.stripe.com https://www.googletagmanager.com https://www.facebook.com https://pagead2-googlesyndication.com https://pagead2.googlesyndication.com *.consentmanager.net https://cdn.mouseflow.com *.openstreetmap.org https://cdn.cookielaw.org cdn.cookielaw.org https://cdn.consentmanager.net https://delivery.consentmanager.net https://a.delivery.consentmanager.net 'report-sample'; style-src-attr 'unsafe-inline' 'report-sample'; img-src 'self' data: *.yti
strict-transport-security: max-age=31536000