htw-berlin.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 1409 ms crawled 2026-05-18

DE · 141.45.192.101 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: HTW Berlin - Hochschule für Technik und Wirtschaft Berlin
Description: StudyCheck Award 2025 und 2026 + Top-Ergebnisse im WirtschaftsWoche FH-Ranking 2024: 4x Platz 1 und 2x Platz 2 deutschlandweit. Jetzt bewerben!
Language: de

Technology

CMS: Joomla

Social

Registration

Updated

2023-09-19

Name servers

dns-2.dfn.de.
infobloxv.htw-berlin.de.

DNS records live

NS

dns-2.dfn.de
infobloxv.htw-berlin.de

MX

50 mail1.rz.htw-berlin.de

TXT

MS=6F940E27276C86AED7AB8E29EECDFB053046686C
zone-ownership-verification-cfb3599cf22ed805fbf6067b124e330e5cf32049abca84dc6d6a04ae8d611fb2

Verified for

Adobe
Brevo
Cisco
Zoom

Email authentication partial

SPF

v=spf1 ip4:141.45.10.64/26 ip4:141.45.70.64/26 include:spf.sendinblue.com include:spf.brevo.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc-report+dmarc@htw-berlin.de

policy: none (monitoring only)

DKIM

mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+l…

selectors probed

Certificate (current)

GEANT TLS RSA 1

from 2025-10-31 to 2026-10-31

Expires in 164 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.htw-berlin.de/

present

content-security-policy

findings

missing HSTS
CSP allows unsafe inline scripts/styles
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

content-security-policy: default-src https: data: 'unsafe-inline' 'unsafe-eval' wss://chatbot.htw-berlin.de; frame-ancestors 'self' https://webseiten.htw-berlin.de; upgrade-insecure-requests