sportschule-badblankenburg.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 11713 ms crawled 2026-05-16

DE · 153.92.203.39 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Landessportschule Bad Blankenburg (Thüringen) - Landessportschule Bad Blankenburg
Description: Das größte Sport- & Tagungszentrum in Thüringen! Der ideale Ort für Trainingslager, Tagungen, Seminare & Weiterbildungen im Sport. Jetzt buchen!
Canonical: https://www.sportschule-badblankenburg.de/start/

Technology

Server: Apache

Social

Contact

Phone

Registration

Updated

2020-04-17

Name servers

ns01.agenturserver.co.
ns01.agenturserver.de.
ns01.agenturserver.it.

DNS records live

NS

ns01.agenturserver.co
ns01.agenturserver.de
ns01.agenturserver.it

MX

10 mx01.thueringen-sport.de

Email authentication weak

SPF: v=spf1 a mx include:agenturserver.de include:spf.inbyin.de include:sportschule-badblankenburg.de include:sportschule-bb.de ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

RapidSSL TLS RSA CA G1

from 2026-04-07 to 2026-10-23

Expires in 155 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.sportschule-badblankenburg.de/start/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff